SAN FRANCISCO -- There has been a lot of talk about testing for the coronavirus, but you may not entirely understand what the different tests are for. The coronavirus makes some people sick, some ...

With COVID-19 infections on the rise in the United States, people exhibiting respiratory symptoms are more likely to seek a test. Now that the disease is in its endemic stage, testing looks different ...

When the U.S. COVID-19 public health emergency ends this month, coronavirus tests will still be available, but there will be changes to who pays for them. Questions remain about exactly what those ...

Add Yahoo as a preferred source to see more of our stories on Google. Starting Monday, American households can now apply to receive four free at-home COVID-19 tests from the U.S. government, though ...

At the end of September, American households will be able to order free COVID-19 tests that will detect current variants and be usable until the end of the year, according to officials. In August, ...

Lawmakers worry about the reliability of the tests as states reopen. Democratic lawmakers are questioning the accuracy of a number of coronavirus antibody tests seen as crucial to reopening the ...