Cemiplimab-Rwlc Injection

15 interactions 49 cited references
Also sold as: Libtayo Libtayo®
About Cemiplimab-Rwlc Injection

Cemiplimab-rwlc injection is used to treat certain types of cutaneous squamous cell carcinoma (CSCC; skin cancer) that has spread to nearby tissues and cannot be treated well with surgery or radiation therapy, or that has spread to other parts of the body. It is also used to treat basal cell carcinoma that cannot be re… Read the full Cemiplimab-Rwlc Injection drug information page →

Dr. Brian Staiger, PharmD, BCPS
Medically reviewed by Dr. Brian Staiger, PharmD, BCPS · Updated Aug 9, 2026 · Editorial policy · Data sources

Sources: FDA prescribing information (Structured Product Labeling), the published literature cited in each entry, DDInter 2.0 (a major open-access drug-interaction database), and legacy DrugBank interaction data distributed by the NIH's RxNav service (decommissioned in 2024) — analyzed and reviewed by our pharmacist team. How we build this library →

Most serious with: Typhoid Vaccine Mumps Virus Vaccine, Live Rubella Virus Vaccine, Live Smallpox Monkeypox Vaccine Measles Virus Vaccine, Live Varicella Virus Vaccine, Live
9 Contraindicated 6 Major
All (15) Contraindicated (9) Major (6)

Contraindicated

Cemiplimab-Rwlc Injection Bacillus Of Calmette And Guerin Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Dengue Tetravalent Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Measles Virus Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Mumps Virus Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Rubella Virus Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Smallpox Monkeypox Vaccine An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Typhoid Vaccine Typhim VI® An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Varicella Virus Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Yellow Fever Vaccine Stamaril An increased risk of infection by the live vaccine Details

Major

Cemiplimab-Rwlc Injection Adenovirus Vaccine Type 4, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Adenovirus Vaccine Type 7, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Cholera Vaccine Ipol An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Ebola Zaire Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Influenza Virus Vaccine, Live An increased risk of infection by the live vaccine Details Cemiplimab-Rwlc Injection Rotavirus Vaccine, Live An increased risk of infection by the live vaccine Details

Check another drug

Still have questions about this combination?

Every question gets a real answer from a licensed pharmacist — free, and usually within a day.

Ask the pharmacist
Educational information only, not medical advice. Always confirm interactions with your pharmacist or prescriber before making any change to your medications.