3 ms·

I'm not saying you should..I'm completely back to my pre covid behaviors and only wear a mask when I have to. That being said, I think a lot of your post is bas

I'm not saying you should..I'm completely back to my pre covid behaviors and only wear a mask when I have to. That being said, I think a lot of your post is basically just conjecture; the claim that exposure to covid past the first infection or vaccination does not increase risk needs a little bit more evidence, and I don't blame people who are coming to the opposite conclusion.

nradov 5y ago
Biologically speaking SARS-CoV-2 is just one more coronavirus and isn't particularly special or unusual. We already know that prior infection with other coronaviruses such as HCoV-OC43 provides pretty good protection against symptomatic reinfection with the same coronavirus as long as the patient is otherwise healthy. If anyone claims that SARS-CoV-2 is somehow different then the burden of proof is on them; extraordinary claims require extraordinary evidence. As for vaccines, we obviously can't have any data on long term effectiveness. But short term effectiveness against severe symptoms is pretty good, and periodic boosters are available to those who want them.