Omicron barely evades T-cells meaning vaccinated or people who have had COVID previously retain good protection against severe disease

Fantastic thread (both in style and substance)

Although Omicron is very capable of evading antibodies and causing reinfections/breakthroughs, it barely evades T-cells at all, meaning vaxxed or recovered people are likely to retain very good protection against severe disease https://t.co/72rMB3qjBB

— John Burn-Murdoch (@jburnmurdoch) December 29, 2021