2020-12-02 22:37:46.069915+01 by Dan Lyke 0 comments
Journal of Korean Medical Science: Evidence of Long-Distance Droplet Transmission of SARS-CoV-2 by Direct Air Flow in a Restaurant in Korea. A case of COVID-19 indoor transmission, 5 minutes of exposure:
A total of 3 cases were identified in this outbreak, and maximum air flow velocity of 1.2 m/s was measured between the infector and infectee in a restaurant equipped with ceiling-type air conditioners. The index case was infected at a 6.5 m away from the infector and 5 minutes exposure without any direct or indirect contact.