In March 2020, the Skagit Valley Chorale in Mount Vernon, Washington, made headlines after a 2.5 h choir practice transformed into a COVID-19 super-spreader event. Since then, it’s become clear that ...
The airborne spread of pathogens has assumed great importance in the public eye following the onset of the coronavirus disease 2019 (COVID-19 pandemic). In an interesting new research paper published ...
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