Category: Covid-19

FILE PHOTO: Vials labelled "COVID-19 Coronavirus Vaccine" and a syringe are seen in front of the Pfizer logo in this illustration taken February 9, 2021. REUTERS/Dado Ruvic/Illustration/File Photo Data analysis...

Health care professionals prepare to screen people for the coronavirus at a parking lot in Landover, Maryland, on March 30, 2020. | Chip Somodevilla/Getty Images America keeps making the same...

Once the herd immunity threshold is reached, the virus just doesn’t go away. | Arthobbit via Getty Images There are two ways to reach herd immunity for Covid-19: the slow...

Christina Animashaun/Vox How to make indoor air safer (but not necessarily safe) during the pandemic. SARS-CoV-2, the virus that causes Covid-19, can float in the air. In particular, it can...

The first minutes of 76 Days are an intrusion into a moment so private it practically begs the viewer to look away: A medical worker in a hazmat suit is...