Versions of the virus today essentially are the same as the first one that was detected in December. And SARS-CoV-2’s sluggish pace of mutation is good news for us.
Abbott Laboratories’ BinaxNOW is one of at least 14 at-home antigen COVID-19 tests authorized for over-the-counter sale by the Food and Drug Administration
A COVID-19 test is performed at Toronto's Pearson International Airport. Ontario is moving away from the mass testing regime it has been running for most of the COVID-19 pandemic.
UTSW researchers' findings suggest that COVID-19 boosters and updated vaccines are more important for older adults, who are more susceptible to severe illness with the virus.