SARS-CoV-2 seropositivity and subsequent infection risk in healthy young adults: a prospective cohort study.
Lancet Respir Med. 2021 Jul;9(7):712-720. doi: 10.1016/S2213-2600(21)00158-2. Epub 2021 Apr 15.
Lancet Respir Med. 2021.
PMID: 33865504
Free PMC article.