Now you are considered to have had ‘close contact’ with an individual if you’ve spent a cumulative—not consecutive—15 minutes with them over a 24-hour period. The Centers for Disease Control and ...

An old video circulating on social media shows Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, warning that even just “close contact” with those already ...

Scientists measuring the frequency and duration of face-to-face interactions between household members have found that close contact had no impact on the transmission of SARS-CoV-2, the virus that ...