doclinkin wrote:Unproven. While the majority of people who have been infected and survived COVID form antibodies in response to the infection, we still don't have evidence that those antibodies prevent reinfection and if so, for how long. This from folks at NIH who are tracking this carefully.
Okay then. We can forget about a vaccine. No immunity, no vaccine. We must remain locked down forever. Enjoy the rest of your life behind closed doors, never being in a group of 10 or more.
Also, your point is incorrect. There is indeed a lot of proof that contracting the virus gives you immunity. Immunity may not last forever, but typical immunity for coronaviruses is a minimum of 2 years. And reinfections after that result in much milder symptoms.