Could you please for me read this at least? https://pmc.ncbi.nlm.nih.gov/articles/PMC11296004/
Natural immunity is not really a thing with COVID, it fades very quickly, and it's meaningless if you're on a ventilator.
Could you please for me read this at least? https://pmc.ncbi.nlm.nih.gov/articles/PMC11296004/
Natural immunity is not really a thing with COVID, it fades very quickly, and it's meaningless if you're on a ventilator.