An epidemiologist explains the new CDC guidance on 15 minutes of exposure and what it means for you
A girl wearing a mask walks down a street in the Corona neighborhood of Queens on April 14, 2020 in New York City. Johannes Eisele/AFP via Getty Images By Ryan Malosh, University of Michigan The Centers for Disease Control and Prevention has new guidance clarifying what exactly “close contact” means when it comes to transmission of SARS-Cov-2, the virus that causes COVID-19. The previous guidance suggested that a close contact occurred when a person was within six feet of an…