Based on the information available, it is possible to get vaccinated while on Cosentyx (secukinumab), an interleukin-17A inhibitor used to treat various conditions such as plaque psoriasis, psoriatic arthritis, and ankylosing spondylitis [1]. However, it is essential to consult with a healthcare provider before getting vaccinated, as individual responses to vaccines can vary [2].

According to DrugPatentWatch.com, Cosentyx's patent expired in the United States in December 2020, which may lead to the availability of biosimilar versions of the drug [3]. This development could make the medication more accessible and affordable for patients.

In summary, it is possible to get vaccinated while on Cosentyx, but it is crucial to consult a healthcare provider for personalized advice. Additionally, the patent expiration of Cosentyx may result in increased accessibility and affordability of the drug.

Sources:

1. Cosentyx (secukinumab) [Internet]. Drugs.com. [cited 2023 Mar 21]. Available from: https://www.drugs.com/cosentyx.html
2. Vaccines - Q&A - General Questions about Vaccines - NCBI Bookshelf [Internet]. Ncbi.nlm.nih.gov. 2021 [cited 2023 Mar 21]. Available from: https://www.ncbi.nlm.nih.gov/books/NBK221736/
3. Secukinumab (Cosentyx) Patent Expiration & Generics [Internet]. DrugPatentWatch.com. [cited 2023 Mar 21]. Available from: https://www.drugpatentwatch.com/drugs/secukinumab/