A new study has revealed that severe acute respiratory syndrome coronavirus (SARS-CoV-2) particles can be aerosolized by an infected person during talking and singing. Researchers concluded that fine respiratory aerosols may play a significant role in SARS-CoV-2 transmission, especially in an indoor environment, and hence, should be taken into consideration when planning infection prevention measures.
Click here for original story, Fine aerosols emitted during talking and singing may play a crucial role in COVID-19 transmission: Singapore study
Source: ScienceDaily