A newly identified COVID-19 lineage, PJ.2.1, is being studied for its highly mutated spike protein and growing presence in ...

PJ.2.1 is certainly a new and rapidly spreading variant, but existing vaccines are still somewhat effective against it. PJ.2.1 does not have any unique characteristics that distinguish it from other ...

A new variant of the coronavirus, PJ.2.1, has been found in several countries. Changes in its spike protein have raised concerns among scientists. Learn about its symptoms, risks, vaccine efficacy, ...

CoV-2, the virus responsible for coronavirus disease. First identified in Ontario on May 2, 2026, PJ.2.1 spread to other ...

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 ...

The new SARS-CoV-2 saltation variant PJ.2.1, first detected in Canada in May 2026. It is now spreading across North America, ...

Flu, common cold and COVID-19 can share remarkably similar signs. WHO warns against confusing the infections as a new variant ...

A newly identified Covid-19 lineage, PJ.2.1, is being closely tracked after appearing in several countries. What makes it different?

The WHO is closely monitoring the PJ.2.1 Covid variant as cases emerge across several countries. Current data show no greater severity, while widespread transmission remains unconfirmed in India.

BA.3.2, a heavily mutated new COVID-19 variant which may be better able to escape immunity from vaccines or prior infection, is now spreading in the United States. Although COVID cases are currently ...

Add Yahoo as a preferred source to see more of our stories on Google. The Centers for Disease Control and Prevention has detected a new COVID‑19 strain, raising concerns among experts about a possible ...

Add Yahoo as a preferred source to see more of our stories on Google. Public health officials are monitoring a new strain of COVID-19, now called the cicada, because of its long incubation period.