1. Beyond Omicron: what's next for COVID's viral evolution;Callaway;Nature,2021
2. Broadly neutralizing antibodies overcome SARS-CoV-2 Omicron antigenic shift;Cameroni;bioRxiv,2021
3. Activity of convalescent and vaccine serum against a B.1.1.529 variant SARS-CoV-2 isolate;Carreño;medRxiv,2021
4. SARS-CoV-2 Omicron has extensive but incomplete escape of Pfizer BNT162b2 elicited neutralization and requires ACE2 for infection;Cele;medRxiv,2021
5. Evolution, mode of transmission, and mutational landscape of newly emerging SARS-CoV-2 variants;Chakraborty;mBio,2021