The American Academy of Pediatrics (AAP) released its 2026 child and adolescent immunization schedule, which continues to ...

Early one morning in April, John Weiser checked his email, worried that a colleague at the Division of HIV Prevention at the Centers for Disease Control (CDC) was on the list for another round of ...

A couple of years ago, Matthew Hurley got the kind of text people fear. It said: "When was the last time you were STD tested?" Someone Hurley had recently had unprotected sex with had just tested ...

John Weiser, a doctor and researcher, has treated people with HIV since the beginning of the AIDS epidemic in the 1980s. He joined the CDC’s HIV prevention team in 2011 to help lead its Medical ...

On Dec. 5, the members of Advisory Committee on Immunization Practices, all appointed by Health and Human Services Secretary Robert F. Kennedy Jr., advised the Centers for Disease Control and ...

This essay is the second in a two-part series examining the CDC’s revised autism–vaccine messaging and the broader politicization of CDC science. While Part 1 focused on the November 19, 2025 change ...

Most founders in technology services fall into the same trap, a formulaic approach to scaling: Hire more people, define more roles and add more processes. Repeat. In the mid-2010s, the founders ran ...

This article originally appeared on PolitiFact. Since roughly 1991, the U.S. Centers for Disease Control and Prevention has recommended all babies get a dose of the hepatitis B vaccine at birth. The ...

A CDC panel voted on Friday to recommend the hepatitis B vaccine only to the babies of mothers who test positive for the virus, and to suggest that, for all other babies, doctors and parents should ...

Health leaders said Coloradans should look to trusted national medical groups and state-based experts for vaccine guidance after a meeting of a top national vaccine panel upended a longstanding ...

A CDC panel voted on Friday to recommend the hepatitis B vaccine only to the babies of mothers who test positive for the virus, or whose status is unknown, and to suggest that, for all other babies, ...

This essay examines how recent political intervention has reshaped the CDC’s public messaging on vaccines and autism. In Part 1, I explain why the scientific evidence on this topic has not changed—and ...