SARS‐CoV‐2 Omicron BA.1 variant breakthrough infections in nursing home residents after an homologous third dose of the Comirnaty® COVID‐19 vaccine: Looking for correlates of protection - Torres - - Journal of Medical Virology - Wiley Online Library

https://onlinelibrary.wiley.com/doi/abs/10.1002/jmv.27867