Turbo
Well-Known Member
If people can get sick again, humanity is totally fucked.
There are reports of people in asia getting this twice - but it's unclear if they were really recovered in the first place or if even the first diagnostic was accurate (i.e. maybe they had the flu, got diagnosed with covid via a lung x ray or by inference as opposed to a PCR test, or had a false-positive, recovered and then actually got COVID). There are very few of these so far though. It does apparently happen sometimes with other viruses.
But bottom-line, if your body can fight it off, it's because it developed antibodies to it, i.e. immunity. Also, the only way a vaccine can be made is if an antigen of some kind can illicit an immune response. Maybe some people lose their antibody producing cells quickly? I wouldn't believe it's generalized though.
EDIT: also, the infection curve that occurred in China would not have happened if people can get this twice in short order, so that alone is sufficient to suggest it's rare.
Last edited: