After being authorized for emergency use in December 2020, Pfizer’s COVID-19 vaccine is the first in the U.S. to be fully FDA-approved, under the new name, Comirnaty. Learn more about what’s changed now that the vaccine is approved, who’s eligible to get it, and its effectiveness against COVID-19. Then go get vaccinated.
To stop the spread of coronavirus, health officials have instructed the public to practice social distancing — staying home, avoiding crowds and refraining from touching one another.
According to a recent study published in the New England Journal of Medicine, SARS-CoV-2, the virus that causes COVID-19, can live in the air and on surfaces between several hours and several days. The study found that the virus is viable for up to 72 hours on plastics, 48 hours on stainless steel, 24 hours on cardboard, and 4 hours on copper. It is also detectable in the air for three hours.