How Confident Can You Be in a Coronavirus Test?

‘Not detected’ doesn’t mean it’s not there Many coronavirus test results already say “detected” or “not detected” as their default readout, a distinction that several experts call more useful. “‘Not detected’ really points to the moment,” said Dr. Valerie Fitzhugh, a pathologist at Rutgers University. “It wasn’t detected today. That doesn’t mean I won’t have…