Post-lockdown SARS-CoV-2 nucleic acid screening in nearly ten million people(nature.com)
nature.com
Post-lockdown SARS-CoV-2 nucleic acid screening in nearly ten million people
https://www.nature.com/articles/s41467-020-19802-w
https://www.nature.com/articles/s41467-020-19802-w
Virus cultures were negative for all asymptomatic positive and repositive cases, indicating no “viable virus” in positive cases detected in this study.