Chelsea covers the Department of Health and Human Services with a particular focus on power and influence at the top. Confidential tips can be sent via Signal at chelseacirruzzo.42. Helen Branswell ...

Just over 50 years ago, the World Health Organization launched its Essential Programme on Immunization. Since then, vaccination rates have improved dramatically and researchers estimate that 4.4 ...

A shot of a shingles vaccine blocks reactivation, potentially preventing the virus from triggering brain inflammation that ...

I n December 2020, mRNA vaccines leapt into the limelight as a response to the COVID-19 pandemic. To date, millions of people ...

The more evidence we get of what’s possible with mRNA vaccines, the more we’re reminded of the administration’s drastic ...

Discover why more men are getting the HPV vaccine in Singapore and understand the growing awareness of its significant health ...

NPR's Scott Detrow talks with virologist Dr. Thomas Geisbert about the vaccine used in the Ebola outbreak of 2014 and the challenges for developing a vaccine for this current health emergency.