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 ...

As millions of Americans turn to at-home Covid testing for convenience and quick results, health experts warn that unreported positive cases are creating blind spots in our ability to track and ...

Allowing nontraditional laboratories to perform diagnostic testing in a potential pandemic situation was one of the nearly 100 actions proposed by a panel of experts, according to results of a new ...