1. Comparison of unsupervised home self-collected midnasal swabs with clinician-collected nasopharyngeal swabs for detection of SARS-CoV-2 infection;McCulloch Denise;JAMA Netw Open,2020
2. Self-collected oral fluid and nasal swabs demonstrate comparable sensitivity to clinician collected nasopharyngeal swabs for coronavirus disease 2019 detection;Kojima;Clin Infect Dis,2020
3. Since January 2020 elsevier has created a COVID-19 resource center with free information in English and Mandarin on the novel coronavirus COVID- 19 . The COVID-19 resource centre is hosted on elsevier connect, the company ’ s public news and information;Lorenzo;J Infect,2020
4. Viral dynamics of SARS-CoV-2 in saliva from infected patients;Jialou;J Infect,2020
5. Comparison of saliva and nasopharyngeal swab SARS-CoV-2 RT-qPCR testing in a community setting;Monique;J Infect,2021