Add Yahoo as a preferred source to see more of our stories on Google. The FDA has extended the shelf life for some COVID-19 tests. Now that allergy season is here, many are finding themselves with ...

One home swab now tells a household which of four winter respiratory viruses is present. But it can miss real infections that a lab PCR would catch ...

From Stratus to Cicada, several variants are on the radar as COVID-19 activity rises, impacting how the virus spreads, its ...

Covid cases in the UK have jumped by 230% in a month,as the NHS warns people with symptoms to stay home and protect ...

The government is sending out free COVID tests again. Sign-up is quick and easy. Doctors recommend getting your tests for the just-in-case. This is the seventh round of distribution of free COVID-19 ...

While many respiratory viruses—including COVID-19, RSV and influenza—circulate year-round in California, they are typically more active between October and March, according to the California ...

Currently, the CDC says that people who test positive for the coronavirus should stay home for five days and isolate from the people that they live with. But the agency is planning to potentially ...

Long Covid has long eluded scientists looking for its cause. Not knowing what triggers its persistent and distressing symptoms makes the condition challenging to treat; it’s hard to even say ...

Authorities are tracking complaints from New Yorkers who received unsolicited COVID-19 test kits in the mail as historically costly pandemic-era fraud continues to threaten taxpayers and consumers.