Climate change is no longer a distant threat; it is a present and escalating crisis that affects every corner of the globe.

Infectious disease experts say mRNA vaccines have been studied for decades, they are safe and effective, and were instrumental in saving lives during the COVID pandemic.

The Trump administration revoked Harvard University’s ability to enroll international students in its escalating battle with the Ivy League school, saying thousands of current students must transfer t ...

Historically, almost everyone has been eligible for Covid vaccines; the C.D.C. recommended the most recent vaccine for all ...

It may not be the mythical fountain of youth, but the strength of the body's immune system, or immune resilience, could hold ...

This week, two new leaders at the US Food and Drug Administration announced plans to limit access to covid vaccines, arguing ...

Vaccine opponents and skeptics in charge of federal health agencies — starting at the top with Health and Human Services ...

If I am unable to access a vaccine in the future and get a nasty case of COVID, I'll know where to point the finger and so will millions of others.

The mRNA vaccines were developed using novel technology that was approved for the first time for public use during the COVID-19 pandemic.

A report released Thursday said highly processed foods, exposure to chemicals and excessive use of prescription drugs are ...

San Diego doctors are expressing apprehension about the new policy on COVID-19 vaccines rolled out by the U.S. Food and Drug ...

Preliminary data from researchers in China suggest the NB.1.8.1 variant is not better at evading the immune system compared ...