NIH National Institutes of Health
its a long azz article so I will sum it up for you (to loooong didnt read version)
Covid is a scamgoogle NIH.gov enter
click on what comes up
type into "search NIH" search bar
"covid19 update what is the truth"
or, I already did the process for you.
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9062939/