There are three different ways to test for COVID-19: PCR tests, antigen tests and antibody tests. Each method is best for a different stage of COVID-19 infection. Used in sequence, all three methods ...

Add Yahoo as a preferred source to see more of our stories on Google. As the federal health emergency ended May 11 and COVID numbers are on the rise, here’s how you can still access tests, at-home and ...

This decision, well within current norms for care, was nonetheless consequential: The president was forced to cancel a trip to advocate for legislation in support of the domestic semiconductor ...

Researchers often call the polymerase chain reaction test – known as the PCR test – "the gold standard" for detecting the COVID-19 virus. The test is considered highly reliable and effective, and it ...

Whether you’re already feeling sick or want to prepare for the cold season, here’s what you should know about buying a COVID test — at-home or PCR. COVID-19 cases have been on the rise (though still ...

When the emergency ends, private insurers will no longer be required to cover COVID-19 testing and treatment with no cost-sharing. Most will still cover the tests but may impose cost-sharing, ...

BROCKTON — Weekly Brockton city data shows there were 125 new cases of COVID-19 in the last week of August alone, 18 of whom were hospitalized. On Friday, Sept. 2, through a partnership between the ...