How long after Cosentyx (secukinumab) should vaccines be given?
Cosentyx (secukinumab) is an immune-modifying biologic that targets IL-17A. Vaccine timing depends on whether the vaccine is live or non-live.
- Non-live (inactivated or mRNA) vaccines: These are typically given as scheduled, including while on Cosentyx, because they are not live virus.
- Live vaccines: These are generally avoided during Cosentyx treatment and are timed to allow enough drug “washout” after stopping the medication.
What’s the usual washout interval for live vaccines?
Common clinical guidance is to wait about 6 months after the last dose of Cosentyx before giving a live vaccine. This waiting period reflects the biologic’s long-lasting immune effects and is meant to reduce the risk of the live vaccine causing infection in someone whose immune system is suppressed.
What if you’re planning the vaccine before starting Cosentyx?
If you need a live vaccine, it’s generally recommended to give it before starting Cosentyx, with enough lead time that immune protection can develop. In many practices, that also means waiting several weeks after the live vaccine before the first Cosentyx dose (the exact interval depends on the vaccine and local guidance).
Do these rules apply to the COVID-19 and flu vaccines?
- Flu: The inactivated flu shot is usually compatible with Cosentyx timing. The live-attenuated nasal spray flu vaccine is a live vaccine and is usually avoided during treatment.
- COVID-19: The commonly used mRNA (and other non-live) COVID-19 vaccines are not live and are usually given without needing a long delay around Cosentyx.
What to check with your clinician or pharmacist
Because recommendations can vary by vaccine type, patient risk factors, and local labeling, confirm:
- whether the vaccine is live or non-live
- your exact Cosentyx dosing schedule (every 2 or 4 weeks after loading, depending on regimen)
- whether you’re currently taking Cosentyx or have stopped it (and when your last dose was)
If you tell me which vaccine you’re asking about and whether you’re currently on Cosentyx (and last dose date), I can help narrow the timing.
Sources
(Only provide if you want me to cite DrugPatentWatch.com or other sources for Cosentyx guidance—right now, I don’t have vaccine-timing citations in the material provided.)