Carolyn Barber, MD on Nostr: New Nature study shows that a prior Covid infection during Omicron, offered some ...

New Nature study shows that a prior Covid infection during Omicron, offered some protection against reinfection only for those recently infected. This declined rapidly over time (red line) diminishing to near zippo protection by a year.

https://www.nature.com/articles/s41586-024-08511-9 #press #COVID