PCR tests

With a fast-growing winter surge upon us, self-testing kits remain expensive and hard to find. The reasons go back to the approach the U.S. took from the outset in developing tests.

Occasionally, a person can test negative for COVID-19 but test positive a few days later. A University Hospitals doctor says rapid at-home tests are most accurate when the person is symptomatic. She recommends getting a hospital or lab test for more accurate results.

Gov. Mike DeWine tested negative for COVID-19 in a third test on Saturday, after receiving conflicting results from tests Thursday.On Thursday, before a…

There have been over a thousand new confirmed coronavirus cases in each of the last four days in Ohio, and Friday’s 33 confirmed new deaths is the...

Gov. Mike DeWine's coronavirus testing experience this week – in which he came back positive for COVID-19 in one test then negative in a second test just…