According to this recent article by Medscape, the World Health Organization (WHO) is preparing a scientific brief to address the continually emerging evidence on transmission of COVID-19 and plans to release its guidance “in the coming days.”
WHO will likely address airborne transmission of the virus after a commentary from almost 240 multidisciplinary scientists raised the alarm that virus particles could remain airborne longer that previously suspected, particularly in poorly ventilated indoor spaces.
“Airborne route of infection transmission is significant, but so far completely undermined, and not recognized by the decision makers and bodies responsible for infection control,” lead commentary author Lidia Morawska, PhD, told Medscape Medical News.