Based on the available information, there is no explicit guidance provided regarding the administration of live vaccines while on Cosentyx (secukinumab) [1][2]. However, according to a study published in the National Center for Biotechnology Information, immunomodulatory therapies like Cosentyx can impact vaccine efficacy [3].

It is recommended to consult with a healthcare provider before receiving any vaccinations, including live vaccines, while on Cosentyx [2]. They can provide the most accurate and personalized advice based on individual health circumstances.

Sources:
[1] https://www.drugpatentwatch.com/p/biologics/tradename/COSENTYX
[2] https://www.cosentyx.com/all/covid19
[3] https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7767096/