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BAVENCIO avelumab 20 mg/mL Injection, Solution, Concentrate

by EMD Serono, Inc. · 1 VIAL, SINGLE-DOSE in 1 CARTON (44087-3535-1) / 10 mL in 1 VIAL, SINGLE-DOSE

NDC 44087-3535-01

🏷️ FDA NDC (as labeled) 44087-3535-1 billing pads the package segment with a zero

Rx only Brand On market Non-controlled

🗂️ Data synced Sep 10, 2026 · sources: openFDA · FDA label (DailyMed) · FDA Orange & Purple Book · First Databank · CMS NADAC, ASP, Medicare & Medicaid · RxNorm

📋 All sources & update times →

This page is curated, coded, and maintained by Dr. Brian Staiger, PharmD

Compiled from public FDA, CMS, DailyMed, NADAC, and related drug data sources. Editorial policy

🆔 Identity & classification

FDA NDC (as labeled) 44087-3535-1

Product NDC 44087-3535

11-digit billing NDC 44087353501

NCPDP billing unit ML — per mL (volume)

RxCUI 1875542, 1875547

UNII KXG2PJ551I

Application # BLA761049

SPL Set ID 5cd725a1-2fa4-408a-a651-57a7b84b2118

Established class (EPC) Programmed Death Ligand-1 Blocker

Mechanism of action Programmed Death Ligand-1 Antagonists; Programmed Death Ligand-1-directed Antibody Interactions

Chemical class Antibodies, Monoclonal

DEA schedule Non-controlled

Marketing category BLA

Marketing status On market

FDA listing status Listed (active directory)

Marketing start 2017-03-23

Route INTRAVENOUS

Dosage form INJECTION, SOLUTION, CONCENTRATE

Substance AVELUMAB

GCN Seq No 077252

GCN 43208

HICL code 044170

Ingredient (HICL) Avelumab

HIC1 code V

Therapeutic class — broad (HIC1) Neoplasms

HIC2 code V3

Therapeutic class — intermediate (HIC2) Antineoplastic Drugs (Continued 1)

HIC3 code V3Y

Therapeutic class — specific (HIC3) Anti-Programmed Cell Death-Ligand 1 (Pd-L1) Mab

AHFS code 10:00.00.00

AHFS class Antineoplastic Agents

FDB label name BAVENCIO 200 MG/10 ML VIAL

FDB brand name Bavencio

Legend status F — Federal legend — prescription drug or device

Biologic (Purple Book) 351(a)

Why two NDCs? The FDA registers this code as 44087-3535-1 — a 5-4-1 layout, and that's what's printed on the package and shown on DailyMed. For insurance claims, every NDC is standardized to a uniform 11-digit 5-4-2 format by adding a zero to the package segment → 44087-3535-01. Same drug, same package — only the format differs.

Where does this data come from?

Identifiers from the FDA openFDA NDC Directory and Structured Product Labeling; RxCUI from RxNorm (NLM); GPI from Medi-Span; GCN / HIC / AHFS / legend from First Databank.

🏷️ RxNorm drug class

This medicine belongs to the Programmed Death Ligand-1 Blocker class.

Pharmacologic class Programmed Death Ligand-1 Blocker

Drug family (ATC) PD-1/PD-L1 (Programmed cell death protein 1/death ligand 1) inhibitors

How it works Programmed Death Ligand-1-directed Antibody Interactions, Programmed Death Ligand-1 Antagonists

Where does this data come from?

Therapeutic classes from RxNorm RxClass (U.S. National Library of Medicine) — Established Pharmacologic Class (FDA), ATC drug family (WHO) and mechanism of action, matched by this product’s RxCUI.

🏭 Manufacturer & labeler

LabelerEMD Serono, Inc.

FDA applicationBLA761049 (BLA)

Labeler code44087

First marketedMar 2017

Product typeHuman Prescription Drug

Portfolio18 products on file

🔎 All NDCs from EMD Serono, Inc.

The labeler markets the product; the application holder owns the FDA approval. They’re often the same company but can differ (e.g. a repackager or an authorized generic). A mailing address / phone appears here when the manufacturer includes it in the product’s FDA label (not all do).

Where does this data come from?

Labeler, application holder and registered establishment from the FDA openFDA NDC Directory and Drugs@FDA; address/contact from the product’s FDA label.

🩺 Clinical

Label name BAVENCIO 200 MG/10 ML VIAL Ingredient Avelumab

📖 What it is MedlinePlus · NLM

Avelumab injection is used to treat Merkel cell carcinoma (MCC; a type of skin cancer) that has spread to other parts of the body in adults and children 12 years of age and older. Avelumab injection is also used to treat urothelial cancer (cancer of the lining of the bladder and other parts of the urinary tract) that has spread to nearby tissues or other parts of the body in people whose cancer worsened during or within 12 months after it was treated with platinum chemotherapy medications. It is also used as ongoing treatment for urothelial cancer that has spread to nearby tissues or other par...

Read the full MedlinePlus article ↗

📗 Our plain-language guide HelloPharmacist

Bavencio helps your own immune system find and fight cancer. Tumors can produce a protein called PD-L1 that tells your immune cells to stand down — essentially hiding the tumor fro...
What exactly is Bavencio supposed to do for my cancer?
Bavencio is given through an IV line over about 60 minutes, once every two weeks. Before your first four infusions, you'll be given an antihistamine and acetaminophen ahead of time...
What should I expect when I go in for my infusion?

📖 Read our full Avelumab Injection guide →

Patient education

📘 MedlinePlus patient leaflet ↗

Supplement & herbal interactions

🌿 Drug–supplement interaction checker →

Where does this data come from?

Plain-language summary from MedlinePlus (U.S. National Library of Medicine); supplement & herbal interactions and nutrient depletion data from the Natural Medicines database; our full guide is HelloPharmacist editorial content.

🧪 Inactive Ingredients / Excipients

Inactive ingredients, also called excipients, are components of the drug product other than the active ingredient. They may include fillers, dyes, coatings, preservatives, flavors, or other formulation ingredients.

💡 Tap an ingredient (hover on desktop) to see what it is and why it’s used.

UNII Q40Q9N063P
Acetic acid is a weak organic acid commonly used in medicines as a buffer and pH adjuster. It helps maintain the proper acidity level to ensure the drug remains stable and effective in its formulation.
UNII 3OWL53L36A
A natural sugar alcohol derived from seaweed or synthesized in the lab. It's used as a filler to add bulk, a sweetener in sugar-free formulas, and a disintegrant to help tablets break apart in the stomach.
UNII 7T1F30V5YH
A synthetic emulsifier derived from sorbitol and oleic acid. It helps mix oil and water-based ingredients together and keeps them from separating in liquid formulations.
UNII 55X04QC32I
A strong alkaline chemical used to adjust and maintain the pH balance of liquid medicines. It helps keep the medicine stable and ensures it stays effective during storage.
UNII 059QF0KO0R
Water is a liquid solvent that dissolves and mixes ingredients together in liquid medicines, syrups, and injections. It helps distribute the active drug evenly throughout the product.

5 inactive ingredients listed in the exact product block matched to this NDC.

Where does this data come from?

Data sourced from official FDA Structured Product Labeling (SPL) via DailyMed — ingredient classCode="IACT" elements from the exact product block matched by this NDC. Label-section narrative from DailyMed / the openFDA label index is shown separately when available.

Inactive ingredient FAQ

Are inactive ingredients the same for every manufacturer?

No. Inactive ingredients can differ by manufacturer, dosage form, strength, and package / product version.

Why might an inactive ingredient be missing?

Some SPLs do not provide a complete structured inactive-ingredient list, and older or unusual labels may only include the information in narrative text.

Can inactive ingredients matter?

Yes. They can matter for allergies, intolerances, dyes, gluten / lactose concerns, preservatives, and formulation differences — but confirm with a pharmacist or the manufacturer when it’s clinically important.

💲 Pricing

A drug doesn't have one price. Each row is a different public payment system, and none is what you'd pay at the counter — that depends on your insurance. The ⓘ on each row explains what it measures.

Price system	Per mL	Per package
Retail pharmacies payNADAC · weekly	Not in the retail survey — common for institutional, discontinued, or low-volume packs.
Medicaid paysCMS SDUD · 12 mo	$143.63	$1,436.26 / 10 ml
Medicare drug plans payPart D · quarterly	No Part D plan price is available for this NDC in our data.
Medicare Part B allowsASP · J9023	$108.636 / J9023 unit	—

Where does this data come from?

NADAC (National Average Drug Acquisition Cost) is the CMS weekly pharmacy-acquisition-cost survey — what pharmacies pay. ASP (Average Sales Price) is the CMS Medicare Part B drug-payment file, published quarterly. Medicaid pays is computed by us from CMS State Drug Utilization Data (total reimbursed ÷ units, trailing 12 months) — gross of rebates and inclusive of dispensing fees, so it reflects what Medicaid paid, not an acquisition cost. Medicare drug plans pay is the median negotiated point-of-sale unit cost across plans listing this NDC in the CMS quarterly Prescription Drug Plan pricing files, before rebates. The VA pays is the federal contract price (FSS, and the statutory Big 4 ceiling where listed) from the VA National Acquisition Center pharmaceutical price file. All are free public government data; each measures a different payer, so the figures are not directly comparable.

🧾 Billing & reimbursement

FDA NDC (as labeled)44087-3535-1

11-digit billing NDC44087-3535-01

Format5-4-1 as registered → padded to 5-4-2 for billing (zero added to the package segment)

HCPCS J-codeJ9023

DescriptorInjection, avelumab, 10 mg

Billing units / pkg20 units

Crosswalk sourceCMS ASP NDC-HCPCS Crosswalk

Where does this data come from?

The HCPCS J-code crosswalk comes from the CMS ASP NDC-HCPCS crosswalk and the DMEPDAC (DME MAC) NDC-HCPCS crosswalk — free public CMS data. Billing units are derived from the code’s descriptor and the package amount.

🔁 Therapeutic equivalents

Product	Labeler	Pack	NADAC/unit	TE	Status	Price vs. this
Bavencio 20 mg/mLthis 44087-3535-01	EMD	1 vial	—	—	FDA listed	—

About this product: this is a biologic. Biologics don't have small-molecule generics — competition comes from FDA-licensed biosimilars (shown above), not generics.

Where does this data come from?

Equivalents are other NDCs of the same ingredient, form and route from the openFDA NDC Directory, ranked least-expensive-first by NADAC. Therapeutic-equivalence (AB) ratings come from the FDA Orange Book; biologics use the FDA Purple Book for biosimilar & interchangeable status.

⏳ Availability & biosimilar status

🏛️

2017

First FDA approval

Mar 2017

📍

2026

Currently FDA-listed

9 years listed

🛡️

2029

Latest patent/protection listed

not a guaranteed launch date

🧬Biologic — competition comes from biosimilars

Biologics have no small-molecule generics; biosimilar competition is tracked in the FDA Purple Book.

🛡️ Latest patent/protection date listed: FDA patent/protection data lists protections through Mar 2029. This may affect when biosimilars become widely available, but it is not a guaranteed launch date.

📅 FDA approved Mar 23, 2017 ⏳ ~2.5 yr to latest listed protection

Why the date isn’t exact: Biosimilar timing can change because patents may be challenged, settled, licensed, added or removed, and litigation can move the real date earlier or later.

FDA Purple Book — biosimilars & interchangeables ⓘ

Reference product

Bavencioavelumab

🔒 No FDA-licensed biosimilars or interchangeable biosimilars are listed yet for this biologic. It currently has no biosimilar competition in the FDA Purple Book.

Source: FDA Purple Book (purplebooksearch.fda.gov), matched on the reference product’s active ingredient.

Patents & exclusivity — FDA Purple Book

Exclusivity RefProduct

2017 2019 2021 2023 2025 2027 2029

Today

LOE

Biologic patent Exclusivity

🏛️Reference-product exclusivity

A flat 12 years of FDA market protection from first licensure. No biosimilar can be licensed before it ends — regardless of patents.

🧪Listed biologic patents

Patents the reference maker lists covering the molecule, formulation, or manufacturing. A biosimilar generally can’t launch until these resolve.

🔁Interchangeability

An interchangeable biosimilar may be substituted at the pharmacy (state laws vary). The first one can earn its own exclusivity period.

🛈 What do these terms mean?

Biologic patent: A patent the reference product’s maker has publicly listed. A biosimilar generally can’t launch until these expire — unless they’re invalidated or resolved in a settlement.
Reference-product exclusivity: A flat 12 years of FDA market protection from the biologic’s first licensure (the BPCIA). No biosimilar can be licensed before it ends, regardless of patents.
Interchangeable exclusivity: The first interchangeable biosimilar can earn a period as the only interchangeable version (pharmacists can substitute it without the prescriber).
Earliest biosimilar (LOE): The latest of all the dates above — the soonest a biosimilar can realistically reach the market. Litigation and settlements can move it earlier.

Biologics have no small-molecule “generics” — competition comes from FDA-licensed biosimilars, tracked in the FDA Purple Book.

FDA exclusivity

Code	What it grants	Expires
RefProduct	Reference-product exclusivity (12-year, BPCIA) — no biosimilar can be licensed before this date	Mar 23, 2029

Common questions

Is there a biosimilar for BAVENCIO 200 MG/10 ML VIAL?

No FDA-licensed biosimilar is currently listed for this biologic in the FDA Purple Book.

Why do different websites show different biosimilar dates?

Biosimilar availability isn’t based on one single date. Some sources use the reference-product exclusivity, some use the last listed patent, and patent litigation, settlements, and licenses can all change the real-world launch date. This page shows the underlying Purple Book dates so you can see why estimates differ.

Can a biosimilar launch before the last patent expires?

Sometimes. A biosimilar maker may settle with the reference manufacturer or receive a license to launch earlier. In other cases, the last listed protection delays competition.

What does “current Purple Book estimate” mean?

It means we’re using the latest patent and exclusivity dates currently listed in the FDA Purple Book. It is not a guaranteed launch date.

What does “FDA listed” mean?

It means the product appears in the FDA’s official directory. That’s a good sign a product exists for the U.S. market, but on its own it does not confirm a pharmacy can get it today. Where we have recent retail pricing data, we label it “Availability likely” instead.

What does a patent or protection date mean here?

It’s the latest date currently listed in the FDA Purple Book for a patent or exclusivity on the reference biologic. It can affect when a biosimilar becomes widely available — but it is not a guaranteed launch date. Settlements and licenses can move the real date earlier or later.

Built from the FDA Purple Book Patent List (patents the reference-product sponsor has publicly listed under the BPCIA) plus reference-product exclusivity. Biosimilars cannot launch until these clear; patent litigation and settlements can shift the real date. Biologics have no small-molecule generics — competition comes from FDA-licensed biosimilars, not the Orange Book.

Where does this data come from?

Patents and exclusivity from the FDA Purple Book (biologics), refreshed from public FDA data. Biosimilar launch timing is an estimate, not a guarantee.

🗺️ Medicaid utilization & spend

📍 This exact package only: Medicaid data is reported per full 11-digit NDC — labeler, product and pack size — so every number here is for 44087-3535-01, not the drug overall. Other pack sizes report separately.

💊 Pharmacy benefit only: These are Medicaid outpatient pharmacy claims, billed by NDC. They exclude the medical benefit — clinic- or hospital-administered drugs billed under HCPCS J-codes — so drugs used mostly that way (e.g. Avastin, Lucentis, Keytruda) can look low or missing here. That’s expected, not an error.

📅 Q1 2025 – Q4 2025 · 4 quarters of data

ⓘ The newest quarter is usually incomplete when first published; states restate recent quarters in later CMS releases, so the latest figures typically revise upward. State coverage-policy changes can also shift quarter-to-quarter totals.

Prescriptions last 4 qtrs

Units reimbursed last 4 qtrs

2.9K

Gross reimbursed last 4 qtrs

$418.7K

Avg / prescription

$4,757.61

Avg / unit

$143.63

Latest quarter Q4 2025

0Rx

Fee-for-service vs managed care ⓘ

41% FFS 59% MCO

Fee-for-service · 36 Rx Managed care · 52 Rx

State Medicaid map

Units reimbursed · per 100k residents

5.36.7

gray = no data reported ⓘ

Colors are per 100,000 residents, so big states don’t automatically dominate. Tap or hover a state for its actual totals.

Tap or hover a state

…for its Medicaid breakdown

🏆 Top states by units · per 100k residents

1 Illinois 6.7 /100k

2 California 5.3 /100k

National units — by quarter

💵 About the dollar figures: “reimbursed” is what Medicaid paid pharmacies before confidential manufacturer rebates, so the program’s real net cost is lower than these numbers. Fee-for-service and managed-care claims are combined unless split above. Source: CMS State Drug Utilization Data; per-100k rates use 2023 Census population estimates.

📊 Medicare Part D spend CMS · PART D · 2026 (Q1)

Medicare Part D (outpatient prescription) spending for Bavencio — the program that covers self-administered drugs. 1 manufacturer.

⚠️ Drug-level data: CMS publishes Part D spending by drug, not by NDC — these figures combine every manufacturer, strength and package size sold under the name Bavencio. That’s a different level of aggregation than the Medicaid card above, which is specific to this exact 11-digit NDC (pack size included), so the two aren’t directly comparable.

Period

Total Part D spend

$381.6K

Claims incl. refills

Beneficiaries

—

Spend / beneficiary

—

Spend / claim

$16,592.43

Trend by period

💵 About the dollar figures: spending is what Part D plans paid before confidential manufacturer rebates, so the program’s real net cost is lower. A blank patient count means fewer than 11 people — CMS hides counts that small to protect privacy. Source: CMS Medicare Quarterly Part D Spending by Drug (data.cms.gov), updated quarterly.

📦 Packaging — all sizes for this product

Package NDC	Description	Marketing start	Status
44087-3535-01 You're viewing this	1 VIAL, SINGLE-DOSE in 1 CARTON (44087-3535-1) / 10 mL in 1 VIAL, SINGLE-DOSE	2017-03-23	Active

🧭 About this NDC listing & data coverage

Finished prescription product

What data is (and isn’t) available for this NDC — tap to expand

NDC identity (package / product / labeler codes)	✓ Available
Labeler	✓ Available
Product & package description	✓ Available
Marketing category & status	✓ Available
Active ingredient / dosage form / route	✓ Available
FDA label (SPL via DailyMed)	✓ Available
Package photos	✓ Available
Inactive ingredients (structured)	✓ Available
NADAC pharmacy acquisition price (CMS)	— Not published for this NDC CMS publishes NADAC only for NDCs reported in its retail-pharmacy survey.
Orange Book / therapeutic-equivalence data	✓ Available
HCPCS J-code billing crosswalk	✓ Available
Medicaid utilization (CMS SDUD)	✓ Available

“Not published” reflects what the public FDA / CMS / NLM sources provide for this exact package code — it is a property of the data feeds, not a judgment about the product.

Questions about this listing

Why is there no price listed?

The pricing shown on our NDC pages comes from CMS NADAC, a voluntary survey of retail community pharmacy invoices. CMS does not publish a NADAC for every NDC — packages outside the retail survey (institutional and hospital products, bulk packages, discontinued items, and many OTC items) may never receive one. A missing price reflects the survey's scope, not this product's actual cost, and does not mean the product is free or unavailable.

Is the NDC printed on the package the same as the 11-digit billing NDC?

Yes, they identify this exact package in different formats. The FDA registers it as 44087-3535-1, which is what is printed on the packaging and shown on DailyMed. Insurance claims use a fixed 11-digit 5-4-2 format, so the short segment is padded with a leading zero: 44087-3535-01, written without dashes as 44087353501. The Identity section at the top of this page lists every form of this code.

What do the three segments of this NDC mean?

In 44087-3535-01, the first segment (44087) is the labeler code FDA assigned to EMD Serono, Inc.; the middle segment (3535) identifies this specific product — its ingredient, strength, and dosage form; and the last segment (01) identifies this exact package size and type. Together they name one specific package of one specific product.

Is this package still being marketed?

Yes, per the latest FDA NDC Directory data on this page: this package is listed as actively marketed, with no marketing end date reported by EMD Serono, Inc.. Listing status can change — the directory data on this page refreshes weekly.

Who lists this product with the FDA?

EMD Serono, Inc. is the labeler of record for this NDC — the company under whose FDA-assigned code the package is listed. The labeler may be the manufacturer itself or a distributor marketing the product under its own code.

Do I need a prescription for this product?

This NDC is listed with FDA as a prescription product, so it is dispensed under a prescriber's order. Your pharmacist can tell you whether any over-the-counter forms of the same medication exist.

Does this product have a billing J-code?

Yes — this NDC cross-references HCPCS code J9023 for medical-claim billing (typically used when a product is administered in a clinical setting rather than dispensed at a retail pharmacy). See the Billing section on this page.

This page identifies an FDA-listed package (the NDC) and reports public regulatory and pricing data about the listing. It is reference information, not a medical recommendation — talk to your pharmacist or prescriber about your own medication.

Where does this data come from?

Listing facts (marketing category, packager status, marketing dates) from the FDA openFDA NDC Directory; label availability from DailyMed; pricing coverage from CMS NADAC; equivalence scope from the FDA Orange Book.

📄 Full prescribing information FDA SPL

The complete FDA label for this product — the official prescribing information, verbatim, section by section. Jump with a chip, search within the label, or expand everything.

🎯 Indications and Usage ⏱️ Dosage and Administration 💊 Dosage Forms and Strengths ⛔ Contraindications ⚠️ Warnings and Cautions 🤒 Adverse Reactions 👥 Use in Specific Populations 🤰 Pregnancy 🧒 Pediatric Use 🧓 Geriatric Use 🧬 Clinical Pharmacology 🧬 Mechanism of Action 📦 How Supplied / Storage and Handling 📦 Storage and Handling 📋 Description 💬 Information for Patients 💬 Medication Guide

🎯 Indications and Usage ~1 min read ▾

1 INDICATIONS AND USAGE BAVENCIO is a programmed death ligand-1 (PD-L1) blocking antibody indicated for: Merkel Cell Carcinoma (MCC) Adults and pediatric patients 12 years and older with metastatic MCC. ( 1.1 , 14.1 ) Urothelial Carcinoma (UC) Maintenance treatment of patients with locally advanced or metastatic UC that has not progressed with first-line platinum-containing chemotherapy. ( 1.2 , 14.2 ) Patients with locally advanced or metastatic UC who: Have disease progression during or following platinum-containing chemotherapy.

( 1.2 , 14.2 ) Have disease progression within 12 months of neoadjuvant or adjuvant treatment with platinum-containing chemotherapy. ( 1.2 , 14.2 ) Renal Cell Carcinoma (RCC) First-line treatment, in combination with axitinib, of patients with advanced RCC. ( 1.3 , 14.3 )

1.1Metastatic Merkel Cell Carcinoma BAVENCIO (avelumab) is indicated for the treatment of adults and pediatric patients 12 years and older with metastatic Merkel cell carcinoma (MCC) [see Clinical Studies (14.1) ] .

1.2Locally Advanced or Metastatic Urothelial Carcinoma First-Line Maintenance Treatment of Urothelial Carcinoma BAVENCIO is indicated for the maintenance treatment of patients with locally advanced or metastatic urothelial carcinoma (UC) that has not progressed with first-line platinum-containing chemotherapy [see Clinical Studies (14.2) ] . Previously-treated Urothelial Carcinoma BAVENCIO is indicated for the treatment of patients with locally advanced or metastatic urothelial carcinoma (UC) who: Have disease progression during or following platinum-containing chemotherapy Have disease progression within 12 months of neoadjuvant or adjuvant treatment with platinum-containing chemotherapy [see Clinical Studies (14.2) ].

1.3Advanced Renal Cell Carcinoma BAVENCIO in combination with axitinib is indicated for the first-line treatment of patients with advanced renal cell carcinoma (RCC) [see Clinical Studies (14.3) ] .

⏱️ Dosage and Administration ~3 min read ▾

2 DOSAGE AND ADMINISTRATION Premedicate for the first 4 infusions and subsequently as needed. ( 2.1 ) Merkel Cell Carcinoma : 800 mg every 2 weeks. ( 2.2 ) Urothelial Carcinoma ; 800 mg every 2 weeks. ( 2.3 ) Renal Cell Carcinoma : 800 mg every 2 weeks in combination with axitinib 5 mg orally twice daily. ( 2.4 ) Administer BAVENCIO as an intravenous infusion over 60 minutes.

2.1Premedication Premedicate patients with an antihistamine and with acetaminophen prior to the first 4 infusions of BAVENCIO. Premedication should be administered for subsequent BAVENCIO doses based upon clinical judgment and presence/severity of prior infusion reactions [see Dosage and Administration (2.5) and Warnings and Precautions (5.2) ].

2.2Recommended Dosage for MCC The recommended dosage of BAVENCIO is 800 mg administered as an intravenous infusion over 60 minutes every 2 weeks until disease progression or unacceptable toxicity.

2.3Recommended Dosage for UC The recommended dosage of BAVENCIO is 800 mg administered as an intravenous infusion over 60 minutes every 2 weeks until disease progression or unacceptable toxicity.

2.4Recommended Dosage for RCC The recommended dosage of BAVENCIO is 800 mg administered as an intravenous infusion over 60 minutes every 2 weeks in combination with axitinib 5 mg orally taken twice daily (12 hours apart) with or without food until disease progression or unacceptable toxicity. When axitinib is used in combination with BAVENCIO, dose escalation of axitinib above the initial 5 mg dose may be considered at intervals of two weeks or longer. Review the Full Prescribing Information for axitinib prior to initiation.

2.5Dose Modifications No dose reduction for BAVENCIO is recommended. In general, withhold BAVENCIO for severe (Grade 3) immune-mediated adverse reactions. Permanently discontinue BAVENCIO for life-threatening (Grade 4) immune-mediated adverse reactions, recurrent severe (Grade 3) immune-mediated reactions that require systemic immunosuppressive treatment, or an inability to reduce corticosteroid dose to 10 mg or less of prednisone or equivalent per day within 12 weeks of initiating corticosteroids.

Dosage modifications for BAVENCIO for adverse reactions that require management different from these general guidelines are summarized in Table 1. Table 1: Recommended Monotherapy Dosage Modifications for Adverse Reactions Adverse Reaction Severity Based on Common Terminology Criteria for Adverse Events (CTCAE), version

4.03Dosage Modification ALT = alanine aminotransferase, AST = aspartate aminotransferase, ULN = upper limit normal, SJS = Stevens-Johnson syndrome, TEN = toxic epidermal necrosis, DRESS = drug rash with eosinophilia and systemic symptoms Immune-Mediated Adverse Reactions [see Warnings and Precautions (5.1) ] Pneumonitis Grade 2 Withhold Resume in patients with complete or partial resolution (Grade 0 to 1) after corticosteroid taper. Permanently discontinue if no complete or partial resolution within 12 weeks of last dose or inability to reduce prednisone to 10 mg per day or less (or equivalent) within 12 weeks of initiating corticosteroids.

Grade 3 or 4 Permanently discontinue Colitis Grade 2 or 3 Withhold Grade 4 Permanently discontinue Hepatitis with no tumor involvement of the liver For liver enzyme elevations in patients treated with combination therapy, see Table 2 AST or ALT increases to more than 3 and up to 8 times ULN or Total bilirubin increases to more than 1.5 and up to 3 times ULN Withhold AST or ALT increases to more than 8 times ULN or Total bilirubin increases to more than 3 times ULN Permanently discontinue Hepatitis with tumor involvement of the liver If AST and ALT are less than or equal to ULN at baseline, withhold or permanently discontinue BAVENCIO based on recommendations for hepatitis where there is no tumor involvement of the liver.

Baseline AST or ALT is more than 1 and up to 3 times ULN and increases to more than 5 and up to 10 times ULN or Baseline AST or ALT is mo…

💊 Dosage Forms and Strengths 34 words ▾

3 DOSAGE FORMS AND STRENGTHS Injection: 200 mg/10 mL (20 mg/mL), clear, colorless to slightly yellow solution in a single-dose vial. Injection: 200 mg/10 mL (20 mg/mL) solution in single-dose vial. ( 3 )

⛔ Contraindications 7 words ▾

4 CONTRAINDICATIONS None. None. ( 4 )

⚠️ Warnings and Cautions ~2 min read ▾

5 WARNINGS AND PRECAUTIONS Immune-Mediated Adverse Reactions ( 5.1 ) Immune-mediated adverse reactions, which may be severe or fatal, can occur in any organ system or tissue, including the following: immune-mediated pneumonitis, immune-mediated colitis, immune-mediated hepatitis, immune-mediated endocrinopathies, immune-mediated nephritis with renal dysfunction, immune-mediated dermatologic adverse reactions, and may result in solid organ transplant rejection. Monitor for early identification and management. Evaluate liver enzymes, creatinine, and thyroid function at baseline and periodically during treatment.

Withhold or permanently discontinue based on severity and type of reaction. Infusion-related reactions : Interrupt, slow the rate of infusion, or permanently discontinue BAVENCIO based on severity of reaction. ( 5.2 ) Complications of allogeneic HSCT : Fatal and other serious complications can occur in patients who receive allogeneic HSCT before or after being treated with a PD-1/PD-L1 blocking antibody.

( 5.3 ) Major adverse cardiovascular events : Optimize management of cardiovascular risk factors. Discontinue BAVENCIO in combination with axitinib for Grade 3-4 events. ( 5.4 ) Embryo-fetal toxicity : BAVENCIO can cause fetal harm.

Advise females of reproductive potential of the potential risk to a fetus and use of effective contraception. ( 5.5 , 8.1 , 8.3 )

5.1Severe and Fatal Immune-Mediated Adverse Reactions BAVENCIO is a monoclonal antibody that belongs to a class of drugs that bind to either the programmed death-receptor 1 (PD-1) or the PD-ligand 1 (PD-L1), blocking the PD-1/PD-L1 pathway, thereby removing inhibition of the immune response, potentially breaking peripheral tolerance and inducing immune-mediated adverse reactions. Important immune-mediated adverse reactions listed under Warnings and Precautions may not include all possible severe and fatal immune-mediated reactions.

Immune-mediated adverse reactions, which may be severe or fatal, can occur in any organ system or tissue. Immune-mediated adverse reactions can occur at any time after starting treatment with a PD-1/PD-L1 blocking antibody. While immune-mediated adverse reactions usually manifest during treatment with PD-1/PD-L1 blocking antibodies, immune-mediated adverse reactions can also manifest after discontinuation of PD-1/PD-L1 blocking antibodies.

Early identification and management of immune-mediated adverse reactions are essential to ensure safe use of PD-1/PD-L1 blocking antibodies. Monitor patients closely for symptoms and signs that may be clinical manifestations of underlying immune-mediated adverse reactions. Evaluate liver enzymes, creatinine, and thyroid function at baseline and periodically during treatment.

In cases of suspected immune-mediated adverse reactions, initiate appropriate workup to exclude alternative etiologies, including infection. Institute medical management promptly, including specialty consultation as appropriate. Withhold or permanently discontinue BAVENCIO depending on severity [see Dosage and Administration (2.5) ].

In general, if BAVENCIO requires interruption or discontinuation, administer systemic corticosteroid therapy (1 to 2 mg/kg/day prednisone or equivalent) until improvement to Grade 1 or less. Upon improvement to Grade 1 or less, initiate corticosteroid taper and continue to taper over at least 1 month. Consider administration of other systemic immunosuppressants in patients whose immune-mediated adverse reactions are not controlled with corticosteroid therapy.

Toxicity management guidelines for adverse reactions that do not necessarily require systemic corticosteroids (e.g., endocrinopathies and dermatologic reactions) are discussed below. Immune-Mediated Pneumonitis BAVENCIO can cause immune-mediated pneumonitis. Immune-mediated pneumonitis occurred in 1.1% (21/1854) of patients receiving BAVENCIO, including fatal (0.1%), Grade 4 (0.1%), Grade 3 (0.3%) and Grade 2 (0.6%) adverse reactions.

Pneumonitis…

🤒 Adverse Reactions ~3 min read ▾

6 ADVERSE REACTIONS The following clinically significant adverse reactions are described elsewhere in the labeling: Severe and fatal immune-mediated adverse reactions [see Warnings and Precautions (5.1) ] Infusion-related reactions [see Warnings and Precautions (5.2) ] Complications of allogeneic HSCT [see Warnings and Precautions (5.3) ] Major adverse cardiovascular events [see Warnings and Precautions (5.4) ] Most common adverse reactions (≥ 20%) in patients were: MCC : Fatigue, musculoskeletal pain, infusion-related reaction, rash, nausea, constipation, cough, and diarrhea.

( 6.1 ) UC : Maintenance treatment: fatigue, musculoskeletal pain, urinary tract infection, and rash. ( 6.1 ) Previously-treated: fatigue, infusion-related reaction, musculoskeletal pain, nausea, decreased appetite, and urinary tract infection. ( 6.1 ) RCC (with axitinib) : diarrhea, fatigue, hypertension, musculoskeletal pain, nausea, mucositis, palmar-plantar erythrodysesthesia, dysphonia, decreased appetite, hypothyroidism, rash, hepatotoxicity, cough, dyspnea, abdominal pain, and headache.

( 6.1 ) To report SUSPECTED ADVERSE REACTIONS, contact EMD Serono at 1-800-283-8088 ext. 5563 or FDA at 1-800-FDA-1088 or www.fda.gov/medwatch.

6.1Clinical Trials Experience Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The data described in the WARNINGS AND PRECAUTIONS section reflect exposure to BAVENCIO 10 mg/kg intravenously every 2 weeks as a single agent in 1854 patients enrolled in the JAVELIN Merkel 200 and JAVELIN Solid Tumor trials and to BAVENCIO 10 mg/kg intravenously every 2 weeks in combination with axitinib 5 mg orally twice daily in 489 patients enrolled in the JAVELIN Renal 100 and JAVELIN Renal 101 trials.

In the BAVENCIO monotherapy population, 25% of patients were exposed for ≥ 6 months and 9% were exposed for ≥ 12 months. The population characteristics of BAVENCIO in combination with axitinib are shown below. When BAVENCIO was used in combination with axitinib, 70% of patients were exposed for ≥ 6 months and 31% were exposed for ≥ 12 months.

The following criteria were used to classify an adverse reaction as immune-mediated: onset within 90 days after last dose of BAVENCIO, no spontaneous resolution within 7 days of onset, treatment with corticosteroids or other immunosuppressant or hormone replacement therapy, biopsy consistent with immune-mediated reaction, and no other clear etiology. Metastatic Merkel Cell Carcinoma The safety of BAVENCIO was evaluated in 204 patients enrolled in the JAVELIN Merkel 200 trial with metastatic MCC. Patients received BAVENCIO 10 mg/kg intravenously every 2 weeks or 800 mg intravenously every 2 weeks until disease progression or unacceptable toxicity.

The median duration of exposure to BAVENCIO was 4.1 months (range: 2 weeks to 48 months). [see Clinical Studies (14.1) ] . Serious adverse reactions occurred in 52% of patients receiving BAVENCIO. The most frequent serious adverse reactions (≥ 2% of patients) were general physical health deterioration, anemia, abdominal pain, acute kidney injury, sepsis, hyponatremia, and infusion-related reaction.

Permanent discontinuation of BAVENCIO due to an adverse reaction occurred in 27% of patients. The most frequent adverse reactions (> 1% of patients) that resulted in permanent discontinuation were infusion-related reaction, anemia, increased ALT, and increased AST. Dosage interruptions of BAVENCIO due to an adverse reaction, excluding temporary interruptions due to infusion-related reactions, occurred in 29% of patients.

The most frequent adverse reactions (> 1% of patients) that required dosage interruption were nasopharyngitis, anemia, diarrhea, lung infection, and ALT increased. The most common adverse reactions (≥ 20%) that occurred in patients receivi…

👥 Use in Specific Populations ~3 min read ▾

8 USE IN SPECIFIC POPULATIONS Lactation : Advise not to breastfeed. ( 8.2 )

8.1Pregnancy Risk Summary Based on its mechanism of action, BAVENCIO can cause fetal harm when administered to a pregnant woman. There are no available data on the use of BAVENCIO in pregnant women [see Clinical Pharmacology (12.1) ] . Animal studies have demonstrated that inhibition of the PD-1/PD-L1 pathway can lead to increased risk of immune-mediated rejection of the developing fetus resulting in fetal death [see Data ] .

Human IgG1 immunoglobulins (IgG1) are known to cross the placenta. Therefore, BAVENCIO has the potential to be transmitted from the mother to the developing fetus. If this drug is used during pregnancy, or if the patient becomes pregnant while taking this drug, advise the patient of the potential risk to a fetus.

In the U.S. general population, the estimated background risk of major birth defects and miscarriage in clinically recognized pregnancies is 2% to 4% and 15% to 20%, respectively. Data Animal Data Animal reproduction studies have not been conducted with BAVENCIO to evaluate its effect on reproduction and fetal development. A central function of the PD-1/PD-L1 pathway is to preserve pregnancy by maintaining maternal immune tolerance to the fetus.

In murine models of pregnancy, blockade of PD-L1 signaling has been shown to disrupt tolerance to the fetus and to result in an increase in fetal loss; therefore, potential risks of administering BAVENCIO during pregnancy include increased rates of abortion or stillbirth. As reported in the literature, there were no malformations related to the blockade of PD-1/PD-L1 signaling in the offspring of these animals; however, immune-mediated disorders occurred in PD-1 and PD-L1 knockout mice. Based on its mechanism of action, fetal exposure to BAVENCIO may increase the risk of developing immune-mediated disorders or altering the normal immune response.

8.2Lactation Risk Summary There is no information regarding the presence of avelumab in human milk, the effects on the breastfed infant, or the effects on milk production. Since many drugs including antibodies are excreted in human milk, advise a lactating woman not to breastfeed during treatment and for at least one month after the last dose of BAVENCIO due to the potential for serious adverse reactions in breastfed infants.

8.3Females and Males of Reproductive Potential Contraception Based on its mechanism of action, BAVENCIO can cause fetal harm when administered to a pregnant woman [see Use in Specific Populations (8.1) ] . Advise females of reproductive potential to use effective contraception during treatment with BAVENCIO and for at least 1 month after the last dose of BAVENCIO.

8.4Pediatric Use The safety and effectiveness of BAVENCIO have been established in pediatric patients aged 12 years and older for metastatic MCC. Use of BAVENCIO in this age group is supported by evidence from adequate and well-controlled studies of BAVENCIO in adults with additional population pharmacokinetic data demonstrating that age and body weight had no clinically meaningful effect on the steady state exposure of avelumab, that drug exposure is generally similar between adults and pediatric patients age 12 years and older for monoclonal antibodies, and that the course of MCC is sufficiently similar in adult and pediatric patients to allow extrapolation of data in adults to pediatric patients.

The recommended dose in pediatric patients 12 years of age or greater is the same as that in adults [see Dosage and Administration (2.2) , Clinical Pharmacology (12.3) , and Clinical Studies (14) ] . Safety and effectiveness of BAVENCIO have not been established in pediatric patients less than 12 years of age.

🤰 Pregnancy ~1 min read ▾

🧒 Pediatric Use 162 words ▾

🧓 Geriatric Use 157 words ▾

8.5Geriatric Use Metastatic Merkel Cell Carcinoma Of the 204 patients with MCC who received BAVENCIO in the JAVELIN Merkel 200 trial, 78% were 65 years or older and 43% were 75 years or older. No overall differences in safety or efficacy were observed between elderly patients and younger patients. Locally Advanced or Metastatic Urothelial Carcinoma Of the 344 patients randomized to BAVENCIO 10 mg/kg plus BSC in the JAVELIN Bladder 100 trial, 63% were 65 years or older and 24% were 75 years or older.

No overall differences in safety or efficacy were reported between elderly patients and younger patients. Advanced Renal Cell Carcinoma Of the 434 patients randomized to BAVENCIO 10 mg/kg administered in combination with axitinib 5 mg twice daily in the JAVELIN Renal 101 trial, 38% were 65 years or older and 8% were 75 years or older. No overall difference in safety or efficacy were reported between elderly patients and younger patients.

🧬 Clinical Pharmacology ~3 min read ▾

12 CLINICAL PHARMACOLOGY

12.1Mechanism of Action PD-L1 may be expressed on tumor cells and tumor-infiltrating immune cells and can contribute to the inhibition of the anti-tumor immune response in the tumor microenvironment. Binding of PD-L1 to the PD-1 and B7.1 receptors found on T cells and antigen presenting cells suppresses cytotoxic T-cell activity, T-cell proliferation, and cytokine production. Avelumab binds PD-L1 and blocks the interaction between PD-L1 and its receptors PD-1 and B7.1.

This interaction releases the inhibitory effects of PD-L1 on the immune response resulting in the restoration of immune responses, including anti-tumor immune responses. Avelumab has also been shown to induce antibody-dependent cell-mediated cytotoxicity (ADCC) in vitro. In syngeneic mouse tumor models, blocking PD-L1 activity resulted in decreased tumor growth.

12.2Pharmacodynamics Avelumab exposure-response relationships and the time course of pharmacodynamic response are not fully characterized.

12.3Pharmacokinetics The pharmacokinetics (PK) of avelumab as a single agent was characterized in patients who received BAVENCIO at doses ranging from 1 to 20 mg/kg every 2 weeks (0.1 to 2 times of the approved recommended dosage). The exposure of avelumab increased dose-proportionally from 10 to 20 mg/kg every 2 weeks. Steady-state concentrations of avelumab were reached after approximately 4 to 6 weeks (2 to 3 cycles) and the systemic accumulation was 1.25-fold.

Distribution The mean volume of distribution at steady state after patients received a dose of 10 mg/kg was

4.7L (coefficient of variation (% CV) of 44%). Elimination The primary elimination mechanism of avelumab is proteolytic degradation. The total systemic clearance (% CV) was

0.59L/day (25%) and the terminal half-life (% CV) was 6.1 days (92%) in patients who received a dose of 10 mg/kg every 2 weeks. Avelumab clearance decreased over time in patients with MCC, with a mean maximal reduction (CV%) from baseline value of approximately 32% (36%), which is not considered clinically important. A change of avelumab clearance over time was not observed in patients with UC or with RCC.

Specific Populations No clinically meaningful differences in pharmacokinetics were observed in the clearance of avelumab based on age; body weight; sex; race; PD-L1 status; tumor burden; mild to severe renal impairment (calculated creatinine clearance of 89 to 15 mL/min, as estimated by the Cockcroft-Gault formula), and mild or moderate hepatic impairment (bilirubin less than or equal to 3 times ULN). The effect of severe hepatic impairment (bilirubin greater than 3 times ULN) on the pharmacokinetics of avelumab is unknown.

Drug Interactions BAVENCIO with axitinib: Avelumab PK was assessed following administration of BAVENCIO in combination with axitinib. There are no clinically meaningful differences in exposure of avelumab when administered in combination with axitinib.

12.6Immunogenicity The observed incidence of anti-drug antibodies (ADA) is highly dependent on the sensitivity and specificity of the assay. Differences in assay methods preclude meaningful comparisons of the incidence of ADA in the studies described below with the incidence of ADA in other studies, including those of BAVENCIO or of other avelumab products. ADA responses following administration of BAVENCIO 10 mg/kg every 2 weeks were evaluated during the respective treatment periods in each trial.

The ADA and neutralizing antibody (nAb) incidences are listed in Table 9. Table 9: BAVENCIO ADA Incidence Trial Name Details of each treatment regimen are described in Section 14 [see Clinical Studies (14) ] . Treatment Period (months) ADA nAb ADA: anti-avelumab antibodies; UC: urothelial carcinoma JAVELIN Merkel 200 Part A 48 8.9% (7/79) 71% (5/7) JAVELIN Merkel 200 Part B 35 8.2% (9/110) 89% (8/9) JAVELIN Bladder 100 37 19% (62/326) 97% (60/62) JAVELIN Solid Tumor, UC Cohort 59 18% (41/226) Not tested JAVELIN Renal 101 29 16% (65/411) 7…

🧬 Mechanism of Action 120 words ▾

📦 How Supplied / Storage and Handling 73 words ▾

16 HOW SUPPLIED/STORAGE AND HANDLING BAVENCIO (avelumab) Injection is a sterile, preservative-free, and clear, colorless to slightly yellow solution for intravenous infusion supplied as a single-dose vial of 200 mg/10 mL (20 mg/mL), individually packed into a carton (NDC 44087-3535-1). Store refrigerated at 36°F to 46°F (2°C to 8°C) in original package to protect from light. Do not freeze or shake the vial.

The vial stopper is not made with natural rubber latex.

📦 Storage and Handling 33 words ▾

Store refrigerated at 36°F to 46°F (2°C to 8°C) in original package to protect from light. Do not freeze or shake the vial. The vial stopper is not made with natural rubber latex.

📋 Description 99 words ▾

11 DESCRIPTION Avelumab is a programmed death ligand1 (PD-L1) blocking antibody. Avelumab is a human IgG1 lambda monoclonal antibody produced in Chinese hamster ovary cells and has a molecular weight of approximately 147 kDa. BAVENCIO (avelumab) Injection for intravenous use is a sterile, preservative-free, non-pyrogenic, clear, colorless to slightly yellow solution.

Each single-dose vial contains 200 mg avelumab in 10 mL (20 mg/mL). Each mL contains 20 mg avelumab, D-mannitol (51 mg), glacial acetic acid (0.6 mg), polysorbate 20 (0.5 mg), sodium hydroxide (0.3 mg), and Water for Injection. The pH range of the solution is 5.0 – 5.6.

💬 Information for Patients ~2 min read ▾

17 PATIENT COUNSELING INFORMATION Advise the patient to read the FDA-approved patient labeling (Medication Guide). Immune-Mediated Adverse Reactions Inform patients of the risk of immune-mediated adverse reactions requiring corticosteroids or hormone replacement therapy, including, but not limited to: Pneumonitis: Advise patients to contact their healthcare provider immediately for new or worsening cough, chest pain, or shortness of breath [see Warnings and Precautions (5.1) ]. Colitis: Advise patients to contact their healthcare provider immediately for diarrhea or severe abdominal pain [see Warnings and Precautions (5.1) ] .

Hepatitis: Advise patients to contact their healthcare provider immediately for jaundice, severe nausea or vomiting, pain on the right side of abdomen, lethargy, or easy bruising or bleeding [see Warnings and Precautions (5.1) ] . Endocrinopathies: Advise patients to contact their healthcare provider immediately for signs or symptoms of adrenal insufficiency, hypothyroidism, hyperthyroidism, and diabetes mellitus [see Warnings and Precautions (5.1) ] . Nephritis with Renal Dysfunction: Advise patients to contact their healthcare provider immediately for signs or symptoms of nephritis including decreased urine output, blood in urine, swelling in ankles, loss of appetite, and any other symptoms of renal dysfunction [see Warnings and Precautions (5.1) ] .

Dermatologic Adverse Reactions: Advise patients to contact their healthcare provider immediately for signs or symptoms of skin rash, itchy skin, rash with tiny spots and bumps, reddening of skin, blisters or peeling [see Warnings and Precautions (5.1) ] . Infusion-Related Reactions Advise patients to contact their healthcare provider immediately for signs or symptoms of potential infusion-related reactions [see Warnings and Precautions (5.2) ] . Complications of Allogeneic HSCT Advise patients of the risk of post-allogeneic hematopoietic stem cell transplantation complications [see Warnings and Precautions (5.3) ] .

Major Adverse Cardiovascular Events Advise patients receiving BAVENCIO in combination with axitinib to contact their healthcare provider immediately for signs or symptoms of cardiovascular events including but not limited to new or worsening chest discomfort, dyspnea, or peripheral edema [see Warnings and Precautions (5.4) ]. Embryo-Fetal Toxicity Advise females of reproductive potential that BAVENCIO can cause fetal harm. Instruct females of reproductive potential to use effective contraception during and for at least one month after the last dose of BAVENCIO [see Warnings and Precautions (5.5) and Use in Specific Populations (8.1 , 8.3) ] .

Lactation Advise nursing mothers not to breastfeed while taking BAVENCIO and for at least one month after the final dose [see Use in Specific Populations (8.2) ] .

💬 Medication Guide ~3 min read ▾

This Medication Guide has been approved by the U.S. Food and Drug Administration. Revised: 06/2025 MEDICATION GUIDE BAVENCIO ® (buh-VEN-see-oh) (avelumab) injection What is the most important information I should know about BAVENCIO?

BAVENCIO is a medicine that may treat certain cancers by working with your immune system. BAVENCIO can cause your immune system to attack normal organs and tissues in any area of your body and can affect the way they work. These problems can sometimes become severe or life-threatening and can lead to death .

You can have more than one of these problems at the same time. These problems may happen anytime during treatment or even after your treatment has ended. Call or see your healthcare provider right away if you get any new or worsening signs or symptoms, including: Lung problems. cough shortness of breath chest pain Intestinal problems. diarrhea (loose stools) or more frequent bowel movements than usual stools that are black, tarry, sticky, or have blood or mucus severe stomach-area (abdomen) pain or tenderness Liver problems. yellowing of your skin or the whites of your eyes severe nausea or vomiting pain on the right side of your stomach-area (abdomen) dark urine (tea colored) bleeding or bruising more easily than normal Hormone gland problems. headache that will not go away or unusual headaches eye sensitivity to light eye problems rapid heartbeat increased sweating extreme tiredness weight gain or weight loss feeling more hungry or thirsty than usual urinating more often than usual hair loss feeling cold constipation your voice gets deeper dizziness or fainting changes in mood or behavior, such as decreased sex drive, irritability, or forgetfulness Kidney problems. decrease in your amount of urine blood in your urine swelling of your ankles loss of appetite Skin problems. rash itching skin blistering or peeling painful sores or ulcers in mouth or nose, throat, or genital area fever or flu-like symptoms swollen lymph nodes Problems can also happen in other organs and tissues.

These are not all of the signs or symptoms of immune system problems that can happen with BAVENCIO. Call or see your healthcare provider right away for any new or worsening signs or symptoms, which may include: chest pain, irregular heartbeat, shortness of breath or swelling of ankles confusion, sleepiness, memory problems, changes in mood or behavior, stiff neck, balance problems, tingling or numbness of the arms or legs double vision, blurry vision, sensitivity to light, eye pain, changes in eyesight persistent or severe muscle pain or weakness, muscle cramps low red blood cells, bruising Infusion-related reactions can sometimes be severe or life-threatening.

Signs and symptoms of infusion-related reactions may include: chills or shaking hives flushing shortness of breath or wheezing dizziness feel like passing out fever back pain stomach area (abdomen) pain Complications, including graft-versus-host-disease (GVHD), in people who have received a bone marrow (stem cell) transplant that uses donor stem cells (allogeneic). These complications can be serious and can lead to death. These complications may happen if you underwent transplantation either before or after being treated with BAVENCIO.

Your healthcare provider will monitor you for these complications. Heart problems. When BAVENCIO is used with the medicine axitinib, severe heart problems can happen and can lead to death.

Signs and symptoms of heart problems may include: swelling of your stomach area (abdomen), legs, hands, feet, or ankles shortness of breath nausea or vomiting new or worsening chest discomfort, including pain or pressure weight gain pain or discomfort in your arms, back, neck, or jaw breaking out in a cold sweat feeling lightheaded or dizzy Getting medical treatment right away may help keep these problems from becoming more serious. Your healthcare provider will check you for these problems during your treatment with BAVENCIO.

Your healthcare prov…

Glossary — plain-language definitions of medical terms used in this label:

immunosuppressant: A medicine that lowers the activity of the immune system.

immunosuppressive: Describes something that lowers the activity of the immune system.

in vitro: In a laboratory dish or test tube rather than in a living person or animal; results may not carry over to people.

abdominal pain: Pain, cramping, or discomfort felt anywhere in the belly area.

accumulation: A buildup of a medicine in the body when new doses are taken before earlier ones are fully removed.

acute kidney injury: A sudden drop in kidney function over hours or days, which is often reversible if the cause is treated.

adjuvant: Extra treatment given after the main treatment to lower the chance that the cancer comes back.

adrenal insufficiency: A condition where the adrenal glands do not make enough of certain needed hormones, such as cortisol, a stress hormone.

adverse reaction: An unwanted or harmful effect that a medicine causes in the body.

Adverse Reactions: Unwanted or harmful effects that people experienced while taking a medicine, listed on its official label.

ALT: A liver enzyme (alanine aminotransferase) checked by a blood test; raised levels can signal that the liver is irritated or damaged.

anemia: A low level of red blood cells or the oxygen-carrying protein inside them, which can cause tiredness, weakness, and paleness.

animal reproduction studies: Tests in pregnant animals used to check whether a medicine might harm a developing baby.

AST: A liver enzyme (aspartate aminotransferase) measured in a blood test; higher levels may point to liver or sometimes muscle injury.

baseline: A person's starting condition, measured before treatment begins, used to see how much they change later on.

bilirubin: A yellow substance the liver normally clears from the blood; high levels can turn the skin or the whites of the eyes yellow.

clearance: How quickly the body removes a medicine from the blood, usually through the liver and kidneys.

Clinical Pharmacology: The label section explaining how a medicine works in the body and how the body processes it.

Clinical Studies: The label section summarizing the research trials used to show that a medicine works and is acceptably safe.

colitis: Swelling and irritation of the inner lining of the large intestine, or colon.

constipation: Having bowel movements less often than usual, or passing stools that are hard, dry, and difficult to move.

contraception: Methods used to prevent pregnancy, such as birth control pills, condoms, or an intrauterine device.

Contraindications: A list of situations or health conditions in which a medicine should not be used because the chance of harm is too high.

creatinine clearance: An estimate of how fast the kidneys filter waste from the blood, often used to choose the right medicine dose.

cytotoxic: Describing a substance that kills cells, especially fast-growing ones such as cancer cells.

diarrhea: Loose, watery bowel movements that happen more often than normal.

Distribution: How a medicine spreads from the blood into the body's tissues and organs after it is absorbed.

Dosage and Administration: The label section explaining how much of a medicine to use and how to take or give it.

dose reduction: Lowering the amount of a medicine, often to ease side effects or fit a person's needs.

Drug Interactions: The label section listing other medicines, foods, or substances that can change how a medicine works or raise the chance of side effects.

dyspnea: The medical word for shortness of breath, or the feeling that you cannot get enough air.

edema: Swelling caused by extra fluid trapped in the body's tissues.

efficacy: How well a treatment works under the controlled conditions of a clinical study.

Elimination: The overall removal of a medicine from the body by breaking it down and passing it out.

embryo-fetal toxicity: Harm to a developing baby in the womb, such as birth defects, slowed growth, or loss of the pregnancy.

eosinophilia: A higher-than-normal level of eosinophils, a type of white blood cell often linked to allergies or drug reactions.

estimated background risk: The normal chance that any pregnancy will have a birth defect or problem, even without taking any medicine.

fetal harm: Injury or damage to a developing baby while it is growing inside the womb.

flushing: Temporary redness and warmth of the skin, often on the face and neck, from widening of small blood vessels.

Full Prescribing Information: The complete, detailed label for a prescription medicine that follows the summary highlights.

Half-life: The time it takes for the amount of medicine in the blood to drop by half.

hepatic impairment: Reduced liver function, meaning the liver does not work as well as normal at processing substances, including medicines.

hepatitis: Inflammation of the liver, which can be caused by infections, alcohol, or certain medicines.

hepatotoxicity: Damage to the liver caused by a medicine or other substance.

How Supplied/Storage and Handling: The label section describing the forms and strengths a medicine comes in and how to store it properly.

hypertension: Blood pressure that stays higher than normal, commonly called high blood pressure.

hyperthyroidism: A condition where the thyroid gland makes too much thyroid hormone, which can speed the body up.

hyponatremia: A lower-than-normal level of sodium (salt) in the blood.

hypothyroidism: A condition where the thyroid gland makes too little thyroid hormone, which can slow the body down.

immunogenicity: The tendency of a medicine to make the body produce antibodies against it, which can affect how well it works or cause reactions.

incidence: How often a new event, such as a side effect, happens in a group of people over a set period of time.

Indications and Usage: The label section stating which medical conditions the FDA has officially approved the medicine to treat, prevent, or manage.

infusion: Slowly delivering fluid or medicine into a vein over a period of time, usually through a drip.

infusion-related reaction: Symptoms such as fever, chills, flushing, or rash that happen during or shortly after a medicine is given into a vein.

intravenous: Given directly into a vein through a needle or thin tube; often written as IV.

irritability: Getting annoyed, frustrated, or angry more easily than usual.

jaundice: Yellowing of the skin and the whites of the eyes caused by too much bilirubin in the blood.

lactation: The making and release of milk from a mother's breasts after giving birth.

lethargy: A state of tiredness and sluggishness, often with slowed thinking or movement.

Mechanism of Action: How a medicine produces its effect in the body, described at the level of cells or body chemistry.

Medication Guide: An FDA-approved handout written for patients that explains important safety information about certain medicines in plain language.

monotherapy: Treatment using a single medicine by itself.

mucositis: Painful swelling and sores in the moist lining of the mouth, throat, or digestive tract.

nasopharyngitis: Inflammation of the nose and throat, commonly known as the common cold.

NDC: A unique number that identifies a specific medicine, its maker, strength, and package size.

neoadjuvant: Treatment given before the main treatment, such as before surgery, usually to shrink a tumor first.

Patient Counseling Information: The label section telling health professionals what to explain to patients about using a medicine safely.

peripheral edema: Swelling, usually in the feet, ankles, or legs, caused by extra fluid building up in the tissues.

Pharmacokinetics: The study of how the body takes in a medicine, spreads it around, breaks it down, and removes it over time.

pneumonitis: Inflammation of the lung tissue that is not caused by an infection and can lead to cough and breathlessness.

Prescribing Information: The official, detailed document approved by the FDA that tells health professionals how to use a prescription medicine.

randomized: Assigned to a treatment group purely by chance, like a coin flip, so the groups being compared start out fair and similar.

receptor: A special docking spot on a cell that a medicine or natural body chemical attaches to in order to trigger an effect.

renal impairment: Reduced kidney function, meaning the kidneys do not filter waste and fluid from the blood as well as normal.

reproductive potential: The ability to have children, meaning a person who could become pregnant or could father a child.

sepsis: A serious, body-wide reaction to an infection in which the body's own response can start to injure its tissues and organs.

single-dose vial: A small container holding one dose of medicine, meant to be used once and then thrown away.

steady state: The point where the amount of medicine going in equals the amount leaving, so blood levels stay fairly even.

Stevens-Johnson syndrome: A rare, serious reaction causing painful blistering and peeling of the skin and the moist linings of the mouth, eyes, and other areas.

stillbirth: The death of a baby in the womb late in pregnancy or during birth.

taper: Gradually lowering a dose in steps before stopping, rather than quitting all at once.

terminal half-life: The time it takes blood levels to fall by half during the final, slowest stage of removal.

tolerance: When the body gets used to a medicine over time, so a larger dose is needed to get the same effect.

ULN: The highest value considered normal for a lab test; results above it are flagged as elevated.

Use in Specific Populations: The label section describing how a medicine affects particular groups, such as pregnant people, children, or older adults.

volume of distribution: A calculated value showing how widely a medicine spreads into body tissues versus staying in the blood.

Warnings and Precautions: The label section describing serious risks to know about and safety steps to follow while using a medicine.

wheezing: A high-pitched whistling sound made while breathing, usually when the airways are narrowed.

Source: FDA Structured Product Labeling, mirrored from DailyMed / openFDA. Prefer the government’s original formatting? View this label on DailyMed ↗

← 44087-3344-01 · EMD 44087-4000-00 · EMD →

For educational and professional reference only — not medical advice. Pricing reflects published NADAC and CMS ASP (free public data) and may differ from your acquisition cost; always verify before billing or dispensing.

BAVENCIO avelumab 20 mg/mL Injection, Solution, Concentrate

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12 CLINICAL PHARMACOLOGY

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