Michael Vershinin

SARS-CoV-2-like particles very sensitive to temperature

A new study suggests that as temperatures get cooler, particles on surfaces will remain infectious longer.


A woman doctor wearing a face mask looks through the window at a woman who may have COVID-19 at a drive-up testing site.

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Physicists test coronavirus particles against temperature, humidity

One of the biggest unknowns about the coronavirus is how changing seasons will affect its spread. U physicists have received the university’s first COVID-19-related grant to tackle the question.