Richard Payerchin

Richard Payerchin is an editor of Medical Economics, a sister brand to Infection Control Today.

Articles by Richard Payerchin

Members of the Advisory Committee on Immunization Practices meet on Dec. 12, 2025. This image was taken from the meeting webcast.

The Advisory Committee on Immunization Practices (ACIP) has revised its long-standing recommendation for universal infant hepatitis B vaccination, shifting to an individualized, parent–provider decision-making model for babies born to hepatitis B–negative mothers. The change sparked intense debate among committee members.

ACIP decides on vaccinations   (Adobe Stock 606491608 by N Lawrenson/peopleimages.com)

In its first major session under newly appointed leadership, the revamped Advisory Committee on Immunization Practices (ACIP) voted to support flu and RSV vaccinations for the 2025–2026 season, but internal debate over vaccine preservatives, access equity, and risk assessment highlighted the ideological and scientific tensions now shaping federal vaccine policy.

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