[Fuzz]

Originally Posted by calgarygeologist

WHO is suggesting that while reinfection, in the case of BA.2, is possible the risk is pretty low and previous infection of Omicron provides strong protection.

https://www.who.int/news/item/22-02-...ublineage-ba.2

Ya, I looked for something newer, as Omicron had only been around 3 months at that point but I haven't seen anything.