Data on the number of cases for these diseases from the pre-vaccine era is hard to come by, and even the case counts are ...

Kennedy Jr., an ardent vaccine critic who would have been Weldon’s boss as health secretary. Perhaps Weldon’s biggest problem ...

Former CDC director Dr. Rochelle Walensky called for stronger, nationwide guidance on infant measles vaccine doses in a new ...

The Biden administration spent $267 million on research grants and contracts related to "misinformation" in 2021, a watchdog ...

The US Food and Drug Administration on Thursday issued recommendations for the composition of influenza shots for the ...

The White House withdrew President Donald Trump's nomination of former Republican congressman and vaccine critic Dave Weldon ...

Washoe County School District waivers for vaccines, including measles, has more than doubled. Thousands have claimed ...

President Trump's nominee to head the Centers for Disease Control and Prevention is getting ready to appear before Congress.

The measles virus is airborne and extremely contagious. Before the first measles vaccine became available in the 1960s, ...

Huseyin Zeyd Koytak and his colleagues analyzed 50 million vaccine-related social media posts to find root causes. They found ...

The Infectious Disease Society of America says there have been “no deaths related to the measles, mumps and rubella vaccine ...

Researchers helped conduct an important new global health study that found a vaccine that protects against five strains of meningitis prevalent in sub-Saharan Africa is safe and effective for use in ...