Measles has sickened nearly 150 mostly unvaccinated people in rural West Texas, and a school-age child has died.

Cornell University researchers used a new technology to design a vaccine that they say provides full protection against both ...

The current COVID-19 vaccine is 33% effective at preventing emergency department or urgent care visits among adults of all ages. It also is 45% to 46% effective at preventing hospitalizations in older ...

According to the CDC, there have been 164 cases around the country reported in less than three months. "We assume we've ...

The West Texans and Mennonites at the center of the recent outbreak believe decisions lie with families, despite warnings from doctors.

The COVID-19 vaccine has prompted more than 10 times as many reports of adverse symptoms than the measles vaccine.

Now the Johns Hopkins University surgeon and researcher has been nominated to lead the FDA. The agency -- responsible for ...

A bill banning gene-based vaccines, like some forms of the COVID-19 vaccine, received approval from a Senate subcommittee ...

Senators heard testimony from Iowans Monday, over a bill that would prohibit anyone in Iowa from administering gene-based vaccines.Right now, the only gene base ...

The best way to avoid measles is to get the measles, mumps and rubella (MMR) vaccine. The first shot is recommended for children between 12 and 15 months old and the second between 4 and 6 years old.

Children vaccinated against COVID-19 were more than 50% less likely to develop at least one long COVID symptom compared with ...

Dr. Marty Makary's views align with those of the man who would be his boss: Robert F. Kennedy Jr., who built a following by ...