Kristina Fiore

@kristinafiore.bsky.social

I lead enterprise & investigative journalism at MedPage Today. Have a story? Get in touch. Signal: KristinaMedPage.64

RFK Jr. and the CDC’s top official, Dr. Jay Bhattacharya, don’t want you to read this. Paper shows that 2025-2026 Covid-19 vaccines were effective. They censored it. That’s exactly why we need to read it. So, we published it in Inside Medicine! Take a look... open.substack.com/pub/insideme...

Exclusive: Here's the Covid-19 vaccine paper the CDC censored.

RFK Jr. and the CDC’s top official, Dr. Jay Bhattacharya, don’t want you to read this. That’s exactly why you should.

open.substack.com

BREAKING: The controversial hepatitis B vaccine trial in Guinea-Bissau has been *cancelled,* I can now report. A senior official with Africa CDC confirmed the cancellation and said GB officials are working to make sure any research is conducted ethically: www.theguardian.com/us-news/2026...

Controversial US study on hepatitis B vaccines in Africa is cancelled

$1.6m project drew outrage over ethical questions about withholding vaccines proven to prevent disease

theguardian.com