A scratchy, sore throat, a relentless fever, a pounding head and a nasty cough – these symptoms all scream upper respiratory illness. But which one? Many of the viruses that…
Tag: Antigen test
COVID-19 rapid tests still work against new variants – researchers keep ‘testing the tests,’ and they pass
By September 2020, just six months after COVID-19 triggered shutdowns across the U.S., it was clear that SARS-CoV-2, the virus that causes COVID-19, had mutated from its original form. The…
