Paul Offit
@pauloffit.bsky.social
Infectious disease physician, co-inventor of a rotavirus vaccine, author and grandfather. Author of "Tell Me When it's Over". Commentaries can be found on Pauloffit.substack.com.
open.substack.com/pub/pauloffi...
RFK Jr.s' latest attack on the world's children.
RFK Jr.s' latest attack on the world's children.
RFK Jr’s War on the World’s Children
RFK Jr. has just withdrawn any future U.S. support from a program that has saved more than 20 million lives in resource-poor countries
open.substack.com
February 10, 2026 at 12:04 PM
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RFK Jr.s' latest attack on the world's children.
RFK Jr.s' latest attack on the world's children.
youtu.be/G3bocUMBCro?...
The new head of the CDC vaccine advisory committee has frightening views on vaccines.
The new head of the CDC vaccine advisory committee has frightening views on vaccines.
Beyond the Noise #93: A frightening interview
YouTube video by MicrobeTV
youtu.be
February 9, 2026 at 10:55 AM
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The new head of the CDC vaccine advisory committee has frightening views on vaccines.
The new head of the CDC vaccine advisory committee has frightening views on vaccines.
open.substack.com/pub/pauloffi...
The money behind MAHA
The money behind MAHA
Who‘s Really Behind the MAHA Movement?
RFK Jr.’s recent removal of FDA warnings about dangerous autism therapies shows exactly who is funding the MAHA movement.
open.substack.com
February 3, 2026 at 12:09 PM
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The money behind MAHA
The money behind MAHA
youtu.be/vWj0y_a0WxY?...
RFK Jr. was wrong again. A recent article shows that Tylenol taken during pregnancy does not cause autism. Case closed.
RFK Jr. was wrong again. A recent article shows that Tylenol taken during pregnancy does not cause autism. Case closed.
Beyond the Noise #92: RFK Jr.’s Strategy for Restoring Trust
YouTube video by MicrobeTV
youtu.be
February 2, 2026 at 12:23 PM
youtu.be/vWj0y_a0WxY?...
RFK Jr. was wrong again. A recent article shows that Tylenol taken during pregnancy does not cause autism. Case closed.
RFK Jr. was wrong again. A recent article shows that Tylenol taken during pregnancy does not cause autism. Case closed.
open.substack.com/pub/pauloffi...
An interview with the new chair of the ACIP.
An interview with the new chair of the ACIP.
A Frightening Interview
Dr. Kirk Milhoan is the new chairman of the CDC’s vaccine advisory committee. His comments on a recent podcast should scare the American public.
open.substack.com
January 27, 2026 at 12:14 PM
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An interview with the new chair of the ACIP.
An interview with the new chair of the ACIP.
youtu.be/S3bF0_Nrzb0?...
RFK Jr.'s trial of a birth dose of hepatitis B vaccine in Africa is wholly unethical.
RFK Jr.'s trial of a birth dose of hepatitis B vaccine in Africa is wholly unethical.
Beyond the Noise #91: RFK Jr.'s Tuskegee experiment
YouTube video by MicrobeTV
youtu.be
January 26, 2026 at 12:02 PM
youtu.be/S3bF0_Nrzb0?...
RFK Jr.'s trial of a birth dose of hepatitis B vaccine in Africa is wholly unethical.
RFK Jr.'s trial of a birth dose of hepatitis B vaccine in Africa is wholly unethical.
open.substack.com/pub/pauloffi...
A recent study provides a final proof that Tylenol use during pregnancy doesn't increase the risk of autism
A recent study provides a final proof that Tylenol use during pregnancy doesn't increase the risk of autism
RFK Jr.’s Strategy for Restoring Trust
Just make one false claim after the next and never look back. Never admit you were wrong. Never apologize.
open.substack.com
January 20, 2026 at 12:11 PM
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A recent study provides a final proof that Tylenol use during pregnancy doesn't increase the risk of autism
A recent study provides a final proof that Tylenol use during pregnancy doesn't increase the risk of autism
youtu.be/aXsGQFBCDgc?...
In the midst of a flu epidemic that has killed hundreds of children, RFK Jr. says children might be "better off" not getting a flu vaccine.
In the midst of a flu epidemic that has killed hundreds of children, RFK Jr. says children might be "better off" not getting a flu vaccine.
Beyond the Noise #90: You've got a friend in me
YouTube video by MicrobeTV
youtu.be
January 19, 2026 at 11:17 AM
youtu.be/aXsGQFBCDgc?...
In the midst of a flu epidemic that has killed hundreds of children, RFK Jr. says children might be "better off" not getting a flu vaccine.
In the midst of a flu epidemic that has killed hundreds of children, RFK Jr. says children might be "better off" not getting a flu vaccine.
youtu.be/XOBcmqsluTc?...
Why trying to mimic Denmark's vaccine program is a terrible idea.
Why trying to mimic Denmark's vaccine program is a terrible idea.
Beyond the Noise #89: On being Denmark
YouTube video by MicrobeTV
youtu.be
January 13, 2026 at 10:43 AM
youtu.be/XOBcmqsluTc?...
Why trying to mimic Denmark's vaccine program is a terrible idea.
Why trying to mimic Denmark's vaccine program is a terrible idea.
open.substack.com/pub/pauloffi...
In the midst of this year's flu epidemic, RFK Jr. tells us that children are "better off" not getting a flu vaccine.
In the midst of this year's flu epidemic, RFK Jr. tells us that children are "better off" not getting a flu vaccine.
You’ve Got a Friend in Me
Influenza virus can rest assured that RFK Jr. will continue to have its back
open.substack.com
January 10, 2026 at 12:10 PM
open.substack.com/pub/pauloffi...
In the midst of this year's flu epidemic, RFK Jr. tells us that children are "better off" not getting a flu vaccine.
In the midst of this year's flu epidemic, RFK Jr. tells us that children are "better off" not getting a flu vaccine.
open.substack.com/pub/pauloffi...
RFK Jr. is about to launch a dangerously unethical experiment in West Africa.
RFK Jr. is about to launch a dangerously unethical experiment in West Africa.
RFK Jr.’s Tuskegee Experiment
RFK Jr. recently directed the CDC to fund a study in West Africa that lays bare his cruelty and dishonesty
open.substack.com
January 6, 2026 at 12:05 PM
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RFK Jr. is about to launch a dangerously unethical experiment in West Africa.
RFK Jr. is about to launch a dangerously unethical experiment in West Africa.
open.substack.com/pub/pauloffi...
RFK Jr. and Donald Trump want us to give fewer vaccines to our children. Why?
RFK Jr. and Donald Trump want us to give fewer vaccines to our children. Why?
On Being Denmark
President Donald Trump recently issued an executive order asking the United States to align itself with other countries and give fewer vaccines. Why?
open.substack.com
January 1, 2026 at 12:05 PM
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RFK Jr. and Donald Trump want us to give fewer vaccines to our children. Why?
RFK Jr. and Donald Trump want us to give fewer vaccines to our children. Why?
youtu.be/uL7SyQ-M6jM?...
What do you do if someone offers you $1 million to debate something that you know is false?
What do you do if someone offers you $1 million to debate something that you know is false?
Beyond the Noise #88: Debating Science: No Thanks
YouTube video by MicrobeTV
youtu.be
December 29, 2025 at 2:52 PM
youtu.be/uL7SyQ-M6jM?...
What do you do if someone offers you $1 million to debate something that you know is false?
What do you do if someone offers you $1 million to debate something that you know is false?
youtu.be/oA7gutNXu8g?...
We are all now forced to follow RFK Jr.'s "experts" instead of real experts.
We are all now forced to follow RFK Jr.'s "experts" instead of real experts.
Beyond the Noise #87: RFK Jr. says we need to stop trusting experts
YouTube video by MicrobeTV
youtu.be
December 19, 2025 at 6:10 PM
youtu.be/oA7gutNXu8g?...
We are all now forced to follow RFK Jr.'s "experts" instead of real experts.
We are all now forced to follow RFK Jr.'s "experts" instead of real experts.
open.substack.com/pub/pauloffi...
What do you do if someone offers you $1 million dollars to debate vaccine safety?
What do you do if someone offers you $1 million dollars to debate vaccine safety?
Debating Science: No Thanks
Anti-vaccine activists RFK Jr., Aaron Siri, and Steve Kirsch have asked that I debate them on vaccine safety. One of them offered me $1 million to do it. Here’s why I declined.
open.substack.com
December 16, 2025 at 12:08 PM
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What do you do if someone offers you $1 million dollars to debate vaccine safety?
What do you do if someone offers you $1 million dollars to debate vaccine safety?
open.substack.com/pub/pauloffi...
The hepatitis B vaccine birth dose decision by RFK Jr.'s ACIP shows the pitfalls of not trusting experts.
The hepatitis B vaccine birth dose decision by RFK Jr.'s ACIP shows the pitfalls of not trusting experts.
RFK Jr.: “We Need to Stop Trusting Experts”
A recent recommendation by RFK Jr.’s vaccine advisory committee shows why trusting experts is still a good idea
open.substack.com
December 9, 2025 at 12:14 PM
open.substack.com/pub/pauloffi...
The hepatitis B vaccine birth dose decision by RFK Jr.'s ACIP shows the pitfalls of not trusting experts.
The hepatitis B vaccine birth dose decision by RFK Jr.'s ACIP shows the pitfalls of not trusting experts.
www.ms.now/ana-cabrera-...
Are children dying from the Covid vaccine?
Are children dying from the Covid vaccine?
December 1, 2025 at 6:24 PM
www.ms.now/ana-cabrera-...
Are children dying from the Covid vaccine?
Are children dying from the Covid vaccine?
youtu.be/aHpg1lLI3-s?...
Can we prove that chicken nuggets don't cause autism?
Can we prove that chicken nuggets don't cause autism?
Beyond the Noise #86: CDC 1946-2025 R.I.P.
YouTube video by MicrobeTV
youtu.be
December 1, 2025 at 10:42 AM
youtu.be/aHpg1lLI3-s?...
Can we prove that chicken nuggets don't cause autism?
Can we prove that chicken nuggets don't cause autism?
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RFK Jr. gaslights parents about vaccines and autism.
RFK Jr. gaslights parents about vaccines and autism.
Dr. Offit.mp4 - Dr. Offit - Frame.io
f.io
November 22, 2025 at 5:28 PM
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RFK Jr. gaslights parents about vaccines and autism.
RFK Jr. gaslights parents about vaccines and autism.
youtu.be/dxaZsKo7KWw?...
RFK Jr. would like us to ignore the problem of bacterial contamination of unpasteurized milk.
RFK Jr. would like us to ignore the problem of bacterial contamination of unpasteurized milk.
Beyond the Noise #85: See no evil
YouTube video by MicrobeTV
youtu.be
November 21, 2025 at 1:31 PM
youtu.be/dxaZsKo7KWw?...
RFK Jr. would like us to ignore the problem of bacterial contamination of unpasteurized milk.
RFK Jr. would like us to ignore the problem of bacterial contamination of unpasteurized milk.
open.substack.com/pub/pauloffi...
RFK Jr. just reversed the CDC's position on vaccines and autism.
RFK Jr. just reversed the CDC's position on vaccines and autism.
CDC 1946-2025: R.I.P.
Robert F. Kennedy Jr. has now weaponized the CDC website to promote his anti-vaccine views
open.substack.com
November 20, 2025 at 7:34 PM
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RFK Jr. just reversed the CDC's position on vaccines and autism.
RFK Jr. just reversed the CDC's position on vaccines and autism.
open.substack.com/pub/pauloffi...
Regarding raw milk, RFK Jr. wants us to fly blind.
Regarding raw milk, RFK Jr. wants us to fly blind.
See No Evil
Why did RFK Jr. limit the reporting of certain foodborne illnesses?
open.substack.com
November 4, 2025 at 12:03 PM
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Regarding raw milk, RFK Jr. wants us to fly blind.
Regarding raw milk, RFK Jr. wants us to fly blind.
open.substack.com/pub/pauloffi...
Who will save our children from RFK Jr.'s war on vaccines?
Who will save our children from RFK Jr.'s war on vaccines?
Who Will Save Our Children?
Given a recent post on Truth Social, it's not likely to be President Trump.
open.substack.com
October 28, 2025 at 11:09 AM
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Who will save our children from RFK Jr.'s war on vaccines?
Who will save our children from RFK Jr.'s war on vaccines?