BOOM: Nature, one of the most prestigious science journals in the world publishes study showing that asymptomatic COVID carriers do not spread disease.
Snippet from “Discussion” section:
The citywide nucleic acid screening of SARS-CoV-2 infection in Wuhan recruited nearly 10 million people, and found no newly confirmed cases with COVID-19. The detection rate of asymptomatic positive cases was very low, and there was no evidence of transmission from asymptomatic positive persons to traced close contacts . There were no asymptomatic positive cases in 96.4% of the residential communities.
sauce:
https: // www.nature.com/articles/s41467-020-19802-w