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Are presymptomatic SARS-CoV-2 infections in nursing home residents unrecognised symptomatic infections? Sequence and metadata from weekly testing in an extensive nursing home outbreak.
van den Besselaar JH, Sikkema RS, Koene FMHPA, van Buul LW, Oude Munnink BB, Frénay I, Witt RT, Koopmans MPG, Hertogh CMPM, Buurman BM. van den Besselaar JH, et al. Among authors: witt rt. Age Ageing. 2021 Sep 11;50(5):1454-1463. doi: 10.1093/ageing/afab081. Age Ageing. 2021. PMID: 33963830 Free PMC article.