Prolonged severe acute respiratory coronavirus virus 2 (SARS-CoV-2) viral shedding in lower-respiratory specimens of critically ill patients does not correlate with nasopharyngeal swab results.
Daniel M BrailitaAllison M Cushman-VokounMacy G WoodAnn M CrowleySharleen A RappPaul D FeyMark E RuppAngela L HewlettPublished in: Infection control and hospital epidemiology (2022)