Comparison of viral load between saliva and nasopharyngeal swabs for SARS-CoV2: the role of days of symptoms onset on diagnosis

摘要

NB conceived and designed the experiments; AFOJ, MSB, AHP and JMAC performed the experiments; AFOJ, MSB and AHP analysed the data; AFOJ, GRB and NB - drafting the work and revising it critically for important intellectual content.