A new COVID-19 variant, PJ.2.1, first detected in Canada in May 2026, is spreading across several countries.

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Every dollar spent on COVID vaccine development and distribution generated between $59 and $809 in economic value, ...

Add Yahoo as a preferred source to see more of our stories on Google. A Moderna COVID-19 vaccine (brand name: Spikevax) photographed at Borinquen Health Care Center on May 29 in Miami. (Photo ...

About half of people with long COVID see meaningful improvement in their symptoms after three years, a new study found.

Five years after their pandemic-era success, BioNTech and Moderna are racing to transform promising medical breakthroughs ...

Add Yahoo as a preferred source to see more of our stories on Google. A new Covid variant is spreading across the U.S. and it may be able to evade protection from current vaccines. The variant, known ...

Helen Branswell covered issues broadly related to infectious diseases, including outbreaks, preparedness, research, and vaccine development. In April 2020, people around the globe were struggling to ...

A study found summer food insufficiency rose 4 percentage points among low-income households with children, while first-year Summer EBT participation was low and showed no measurable effect. Federal ...

BioVie Inc (NASDAQ:BIVI, NASDAQ:BIVIW) said new biomarker analyses from its Long COVID trial identified two patient groups ...

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