Virological characteristics of the SARS-CoV-2 XBB variant derived from recombination of two Omicron subvariants – Nature.com May 16, 2023
Convergent evolution of SARS-CoV-2 Omicron subvariants leading to the emergence of BQ.1.1 variant – Nature.com May 11, 2023
A novel pan-sarbecovirus vaccine candidate neutralizes Omicron BQ.1.1 and XBB subvariants – News-Medical.Net March 17, 2023
New subvariants, family gatherings may bring more Covid-19 after holiday, but experts don’t expect severe surge November 24, 2022November 24, 2022
Omicron subvariants resistant to key antibody treatments are increasing October 29, 2022October 28, 2022
Universal indoor masking may soon return in Los Angeles County as omicron subvariants surge July 14, 2022July 14, 2022