Coverage dated December 11, 2025

FDA intends to put its most serious warning on Covid vaccines, sources say

Headline from KVIA El Paso

Originally Published: 12 DEC 25 05:00 ET Updated: 12 DEC 25 06:37 ET By Ben Tinker, Brenda Goodman, Meg Tirrell, CNN (CNN) — The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

KVIA El Paso's own description from its feed. We collect headlines and these descriptions, not full articles; read the original reporting below.

Reports & sources

6 articles, oldest first.

  1. Washington Examiner

    FDA to slap COVID-19 vaccines with 'black box' label (opens Washington Examiner)

    Published

    Washington Examiner's feed description

    The label is the strictest safety warning issued by the FDA, alerting healthcare providers and patients about serious or life-threatening adverse side effects.

  2. Scientific American

    Health Experts Slam Possible FDA ‘Black Box’ Warning for COVID Vaccines (opens Scientific American)

    Published

    Scientific American's feed description

    The FDA is reportedly considering the addition of high-level warning labels to COVID vaccines, a move that some experts say may cause unfounded concerns over safety

  3. KVIA El Paso

    FDA intends to put its most serious warning on Covid vaccines, sources say (opens KVIA El Paso)

    Published

    KVIA El Paso's feed description

    Originally Published: 12 DEC 25 05:00 ET Updated: 12 DEC 25 06:37 ET By Ben Tinker, Brenda Goodman, Meg Tirrell, CNN (CNN) — The US Food and Drug Administration intends to put a “black box” warning on Covid-19 vaccines, according to two people familiar with the agency’s plans.

  4. Honolulu Star-Advertiser

    FDA intends to put most serious warning on COVID vaccines | Honolulu Star-Advertiser (opens Honolulu Star-Advertiser)

    Published

    Honolulu Star-Advertiser's feed description

    The U.S. Food and Drug Administration intends to put a “black box” warning on COVID-19 vaccines, CNN reported today, citing two people familiar with the agency’s plans.

Identical headlines usually mean shared wire copy. They are counted as separate articles but are not independent confirmation.

FDA intends to put its most serious warning on Covid vaccines, sources say | Since Then