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Antigen tests — are self-collected nasal swabs a reliable option? – Science Daily
Under certain conditions, antigen testing using self-collected swabs from the anterior nose may constitute a reliable alternative to antigen testing using nasopharyngeal…

Under certain conditions, antigen testing using self-collected swabs from the anterior nose may constitute a reliable alternative to antigen testing using nasopharyngeal swabs collected by health professionals. This is the conclusion drawn by a team of researchers from Charité — Universitätsmedizin Berlin and Heidelberg University Hospital. Results from their study have been published in the European Respiratory Journal.Rapid antigen tests may be less reliable than PCR tests, but their speed and…
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