Joshua Sharfstein

Joshua Sharfstein

@drjoshs.bsky.social

Posting on public health topics … some interesting photos if I manage to take them … & occasionally the Baltimore Orioles.

1,407 Followers 184 Following 91 Posts Joined Sep 2023
2 days ago
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The 4 Pillars of Childhood Vaccine Policy—1 Year Later This JAMA Forum discusses changes under the Trump administration to the vaccination schedule, oversight of vaccine safety, the National Vaccine Injury Compensation Program, and the Vaccines for Childr...

There are four pillars of US vaccine policy … and they are under unprecedented strain.

1) schedule
2) vaccine safety oversight
3) injury compensation
4) vaccines for children

Our new piece in @jamahealthforum.com

With Sarah Despres

jamanetwork.com/journals/jam...

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2 days ago
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Florida Is Trying to Ignore Measles Until It Can’t The state is in the midst of an outbreak, but its health department has been mostly silent.

Terrific reporting by Katherine J. Wu in the @theatlantic.com on the unfortunate silence about measles as it spreads in Florida. www.theatlantic.com/health/2026/...

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3 days ago
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The 4 Pillars of Childhood Vaccine Policy—1 Year Later This JAMA Forum discusses changes under the Trump administration to the vaccination schedule, oversight of vaccine safety, the National Vaccine Injury Compensation Program, and the Vaccines for Childr...

The 4 Pillars of Childhood Vaccine Policy—1 Year Later jamanetwork.com/journals/jam... via Sarah Despres, @drjoshs.bsky.social @jamahealthforum.com

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3 days ago

Know a teen driver, or a soon-to-be teen driver?

Share this podcast episode with them — and their parents! —

and help to keep … them … safe.

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4 days ago

The latest @publichealthpod.bsky.social episode features CIDRAP's Liz Szabo on inappropriate antibiotic prescribing in dentistry.

Listen to Liz's commentary below or read the 3-part news series ⬇️.

🎧 ow.ly/nYTv50YsuNx
📰 ow.ly/U5aX50YsuNy

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5 days ago
Graph of ERPO respondents in Michigan in 2024 and 2025 from https://www.courts.michigan.gov/493ab9/siteassets/reports/erpo-2025-annual-report.pdf

New data show that Michigan's "red flag" (ERPO) law was used 514 times last year, up from its 1st year in effect in 2024.

It lets law enforcement, health professionals & family members ask a judge to order removal of firearms from someone who poses an immediate danger to themselves or others. (1/3)

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1 week ago
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ICE confirms a measles outbreak in the nation's largest detention facility in Texas The agency said it's closely monitoring the situation and coordinating with public health authorities while the facility has been closed to visitors and attorneys.

ICE confirms measles outbreak in the nation's largest detention facility in Texas www.nbcnews.com/news/us-news...

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1 week ago
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Talk to Your Doctor About Your Distrust of Public Health The Trump administration wants Americans to have more conversations with their physicians. But it also can’t seem to stop disparaging the medical establishment.

Health Secretary Robert F. Kennedy Jr., and their allies have consistently eroded confidence in the medical establishment—even as they propose to solve the widespread mistrust of public health by encouraging Americans to talk to their doctor.

My latest story

www.theatlantic.com/health/2026/...

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1 week ago
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CMS Weaponizes Fraud Against Medicaid in Minnesota: Part 2 At a White House press conference last Wednesday, Vice President J.D. Vance, newly tasked with leading a war on fraud, announced that “we have decided to temporarily halt” $259 million in federal matc...

As promised my colleague Andy Schneider with a *must read* blog taking a deep dive into the Trump Admin's latest unprecedented effort to block federal #Medicaid funding in order to punish Minnesota. A few key takeaways to follow (1/x): ccf.georgetown.edu/2026/03/02/c...

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2 weeks ago
Ash Ketchum from Pokémon throwing a pokeball. Text reads: Public Health PHokémon. Gotta catch 'em all!

As Pokémon celebrates its 30th anniversary, we only found it appropriate to release our special edition PHokémon cards! Can you catch 'em all?

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2 weeks ago
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Thanks so much to lead author Catherine Gong and my co-authors Dr. Richard Lofton, Dr. Odis Johnson, and Priyanka Fernandes.

The full paper is available online in the Journal Of School Health, a terrific journal (with the best acronym).

end/

onlinelibrary.wiley.com/doi/10.1111/...

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2 weeks ago
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Implications: Policymakers should pay attention to the major deficits in school facility conditions ... especially those in disadvantaged areas. 6/

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2 weeks ago
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What pathways might connect school facility conditions with educational outcomes?

1. Missed school from facility failures
2. Interference with learning environment
3. Demoralization

5/

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2 weeks ago
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A key question is whether this correlation is independent of social disadvantage (including poverty). We found that it is -- for kids in communities with high social disadvantage. 4/

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2 weeks ago
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... and found that in school facilities with the worst conditions, there was more absenteeism and lower test scores (MCAT for K-8, SAT, ACT).

Black and Hispanic children were more likely to attend these schools. 3/

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2 weeks ago

During the pandemic, Maryland sent inspectors to all K-12 schools in the state to assess the conditions of schools, from HVAC to roofs and much more.

We took that dataset and combined with others...2/

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2 weeks ago

Just published: Our research on the association of school facility conditions with absenteeism and test scores in Maryland.

We found that school infrastructure is associated with educational success, especially among the most disadvantaged.

Thread...1/

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3 weeks ago
Screengrab from "Wuthering Heights." A man and woman embracing. Text reads: Why is it always: you need to go get your colonoscopy and never: “be with me always—take any form—drive me mad! only do not leave me in this abyss, where I cannot find you!” Screengrab from "Wuthering Heights." Woman crying with her hand on her heart. Text reads: presenting my final thesis after rehearsing it a million times Screengrab from "Wuthering Heights." Man and woman embracing. Woman labeled as: my partner, who gets their covid and flu vaccines every year. Man labeled as: the urge to follow them like a dog to the end of the world Screengrab from "Wuthering Heights." Man and woman embracing. Text reads: whatever our souls are made of, his and mine are on the same page of Hopkins Bloomberg Public Health magazine

Wuther or not you've seen the movie yet, we're sure you'll love these memes

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3 weeks ago

This is a terrific podcast about what in the world is going on with that enormous sewage spill in the Potomac.

If you are interested in the Potomac, or sewage, highly recommend.

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3 weeks ago

Lots of poop talk today.

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3 weeks ago
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How Public Health Can Thrive in a Hard Season | Hopkins Bloomberg Public Health Magazine The years ahead will test our mettle, but we will deliver for public health.

"As difficult as this moment is, I hold onto hope because I have seen how public health can bring people together to drive real change," writes Bloomberg School Dean Keshia Pollack Porter.

"While despair can lead to paralysis, hope pushes us forward."

magazine.publichealth.jhu.edu/2025/how-pub...

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1 month ago
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Olympic men’s hockey result:

🇺🇸USA: 6
🇩🇰Denmark: 3

Total shots on goal:

🇺🇸USA: 47
🇩🇰Denmark: 21

The moral of the story:

When the US offers more shots 💉🏒than Denmark, good things happen for our country.

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1 month ago
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Thanks to Senator Ossoff and Rep. Kiggans for their bipartisan investigation into the inappropriate incarceration of youth with serious mental health needs

www.ossoff.senate.gov/wp-content/u...

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1 month ago
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I treated children for rotavirus in Denmark. The Danish vaccine schedule is no model for the U.S. In Denmark, pediatrician Michael Thwing once saw nearly 20 infants admitted simultaneously with rotavirus. His experience in the U.S. has been completely different.

The Danish vaccine schedule is not just different from the US schedule because the countries are different ... it's worse for children.

www.statnews.com/2026/02/06/d...

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1 month ago
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Pediatricians using voices, medical training to support communities during Minnesota ICE raids In recent weeks, pediatricians have spoken out about the harms to children, vowed to care for all patients regardless of their citizenship status and tried to save the life of a man shot by federal ag...

Pediatricians speaking out in Minnesota publications.aap.org/aapnews/news...

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1 month ago

Appears I was a bit more fired up than usual in my analysis here.

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1 month ago

Important analysis from @unbiasedscipod.bsky.social and colleagues.

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1 month ago
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Public Health On Call: 1002 - On Public Health and Human Rights in Minneapolis About this episode: Today: a human rights perspective on immigration enforcement and public protest in Minneapolis. Professor Joe Amon is the director of the Center for Public Health and Human Rights ...

On public health and human rights in Minneapolis--

An interview with Professor Joe Amon of the Center for Public Health and Human Rights on the @publichealthpod.bsky.social

johnshopkinssph.libsyn.com/1002-on-publ...

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1 month ago

I’ve spent 15 years challenging a flawed explanation for an infant’s death. Credit to The New Yorker for patient investigative journalism that corrected the record when institutions did not.

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1 month ago
Promo graphic for episode 1000 of Public Health On Call, titled Celebrating 1,000 Episodes of Public Health On Call. Additional text reads: Stephanie Desmon, Josh Sharfstein, and Lindsay Smith Rogers reflects on 1,000 episodes, the challenges of covering nuanced health topics, and what they want to focus on next.

Hosts @sdesmon.bsky.social, @drjoshs.bsky.social, and @lindsaysmithrogers.bsky.social reflect on 1,000 episodes of the show, the challenges of covering nuanced health topics, and what issues they want to focus on next.

🎧 podcast.publichealth.jhu.edu/1000-celebra...

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