Niraparib

15 interactions 38 cited references
Also sold as: Zejula Zejula®
About Niraparib

Niraparib is used to help maintain the response of certain types of ovarian (female reproductive organs where eggs are formed), fallopian tube (tube that transports eggs released by the ovaries to the uterus), and peritoneal (layer of tissue that lines the stomach) cancer in people who have completely responded or part… Read the full Niraparib 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

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

Major

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

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