Airborne Transmission of Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2): What We Know

We examine airborne transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) potential using a source-to-dose framework beginning with generation of virus-containing droplets and aerosols and ending with virus deposition in the respiratory tract of susceptible individuals. By addressing 4 critical questions, we identify both gaps in addressing 4 critical questions with answers having policy implications.

Automated summary

By examining the potential airborne transmission of SARS-CoV-2 using a source-to-dose framework, researchers identified gaps in addressing critical questions and provided answers with policy implications. The study focused on the generation of virus-containing droplets and aerosols and the deposition of the virus in the respiratory tract of susceptible individuals.