Before the first COVID-19 vaccine became available, Americans radically changed their behavior to avoid getting the virus by social distancing and wearing masks. New research from CU Boulder says that ...

Social distancing is a public health intervention. Measures to prevent the spread of novel coronavirus are underway with schools closed, sports events canceled and business conferences postponed.

Changing people’s behavior until a vaccine could be developed prevented roughly 800,000 COVID-19 deaths in the U.S., far more than many scientists predicted was possible, according to new CU Boulder ...

Dr. Anthony Fauci said in congressional testimony that he reviewed no scientific evidence behind the specific recommendations for masking children or maintaining 6-foot social distancing before ...