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CDC identifies possible 'safety concern' for certain people receiving COVID vaccines
By Adam Sabes
Top news
CDC, FDA see possible link between Pfizer's bivalent shot and strokes
By Ben Leonard & Lauren Gardner
EU drug regulator has not seen signal of possible Pfizer COVID shot stroke link
By Kirsten Donovan & Maggie Fick
No Increased Stroke Risk Linked to Pfizer's Covid Boosters, Federal Officials Say (Published 2023)
By Apoorva Mandavilli
CDC identifies possible safety issue with Pfizer’s updated Covid-19 vaccine but says people should still get boosted
By Brenda Goodman
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CDC says it’s ‘very unlikely’ Pfizer booster carries stroke risk for seniors after launching review
By Spencer Kimball
What to Know About Pfizer's and Moderna's Bivalent COVID Boosters
By Jessica Rendall
Extensive review affirms covid booster is safe after system flagged risk
By Lena Sun & Laurie McGinley
Covid-19 Vaccines and Strokes: Pfizer's Bivalent Risk Data
By Robert Langreth & Fiona Rutherford
U.S. FDA, CDC see early signal of possible Pfizer bivalent COVID shot link to stroke
By Devika Syamnath & Bhanvi Satija