TY - RPRT TI - Omicron booster in ancestral strain vaccinated mouse augments protective immunities against both the Delta and Omicron variants AU - Jia, L. AU - Zhou, Y. AU - Li, S. AU - Zhang, Y. AU - Yan, D. AU - Wang, W. AU - Zhang, W. AU - Wan, Y. m. AU - Qiu, C. PY - 2022 DO - 10.1101/2022.02.19.481110 UR - https://www.biorxiv.org/content/10.1101/2022.02.19.481110v1 ID - 10.1101/2022.02.19.481110 ER -