Boosting with variant-matched or historical mRNA vaccines protects against Omicron infection in mice

Baoling Ying, Suzanne M. Scheaffer, Bradley Whitener, Chieh-Yu Liang, Oleksandr Dmytrenko, Samantha Mackin, Kaichun Wu, Diana Lee, Laura E. Avena, Zhenlu Chong, James Brett Case, LingZhi Ma, Thu T.M. Kim, Caralyn E. Sein, Angela Woods, Daniela Montes Berrueta, Gwo-Yu Chang, Guillaume B. E. Stewart-Jones, Isabella Renzi, Yen‐Ting Lai, Agata Malinowski, Andrea Carfı́, Sayda M. Elbashir, Darin K. Edwards, Larissa B. Thackray, Michael Diamond