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.

The U.S. government is mailing out another round of free COVID tests to households that sign up. Older COVID tests still may be in your cupboard and OK to use, but you must verify the test’s ...

In a recent study posted to bioRxiv preprint* server, researchers showed that transfer of immunoglobulin G (IgG) from long COVID patients causes symptoms in mice. Evidence suggests that over 10% of ...

Announcing a new article publication for Zoonoses journal. The COVID-19 pandemic, which was caused by SARS-CoV-2, has had a significant effect on global public health, economies, and societies ...

Add Yahoo as a preferred source to see more of our stories on Google. Covid-19 at home Rapid Test Kit The FDA has extended the shelf life for some COVID-19 tests. Now that allergy season is here, many ...

With COVID-19 cases on the rise again in the U.S., Americans are reviving a familiar precautionary measure: Screening for the virus using rapid at-home tests. Many people still have kits the ...

Editor's note: Find the latest COVID-19 news and guidance in Medscape's Coronavirus Resource Center. The U.S. Food and Drug Administration has granted Cellex an emergency use authorization to market a ...

Sick and wondering if you may have either COVID-19 or the flu? A new test cleared for use by the Food and Drug Administration promises to tell you just that. The Lucira COVID-19 & Flu Home Test is ...

Discover how UCSF is leading the charge in Long COVID research, uncovering key findings that advance our understanding of the ...