Saliva or Nasopharyngeal Swab Specimens for Detection of SARS-CoV-2Nathan D. Grubaugh, M. Catherine Muenker, Adam J. Moore et al.|New England Journal of Medicine|2020Cited by 1k
Analytical sensitivity and efficiency comparisons of SARS-CoV-2 RT–qPCR primer–probe setsChantal B. F. Vogels, Nathan D. Grubaugh, Anderson F. Brito et al.|Nature Microbiology|2020Cited by 917
SARS–CoV-2 infection of the placentaHillary Hosier, Heather S. Lipkind, Shelli Farhadian et al.|Journal of Clinical Investigation|2020Cited by 492
Saliva is more sensitive for SARS-CoV-2 detection in COVID-19 patients than nasopharyngeal swabsAnne L. Wyllie, Albert I. Ko, John Fournier et al.|medRxiv|2020Cited by 348