About one month ago, University of Nebraska-Lincoln Chancellor Ronnie Green said rapid-response COVID-19 testing could be a game-changer for football in the Big Ten Conference coming back. He was ...

Polymerase chain reaction (PCR) and rapid (antigen) tests for COVID-19 both involve taking a swab. Results for a PCR test take longer, as it needs to go to a laboratory. It is more costly but tends to ...

Vermont schools should stop contact tracing and PCR surveillance testing for students and staff, the Agency of Education said Friday in an email to school administrators announcing an “imminent policy ...