COVID-19

The Centers for Disease Control and Prevention recently updated its guidance on masks, saying that cloth masks provide the least protection from COVID-19

We asked four scholars to reflect on a health habit that they have adopted during the tumultuous months and years since COVID-19 turned people’s lives upside down.

The government launched a website Tuesday where anyone across the country can order up to four COVID-19 tests free of charge, and have them delivered right to your front door.

The CDC has said cloth face masks do not offer as much protection as surgical masks or respirators, and is urging NYers to get high quality face masks to protect against COVID-19

Which of our once-familiar activities is safe? And how safe exactly? These were the questions we sought to answer in our latest research.

By sequencing enough coronavirus genomes, scientists are able to build up a representative picture of which variants are circulating in the population overall.

Although New York City is still facing a surge in COVID-19 cases with the new Omicron variant, there are positive indicators the city could have passed the peak of the surge

When health systems are moving toward crisis conditions, the first steps we take are to do all we can to conserve and reallocate scarce resources.

On Monday, students across the city return to the classroom despite record high numbers of COVID-19 infections

The Centers for Disease Control and Prevention has reduced the isolation period for those who have COVID-19 but are asymptotic to five days