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Jennifer Mandelbaum, PhD, MPH

@jenmandelbaum.bsky.social

1.8K followers 110 following 120 posts

Public health scientist, educator, and policymaker • New Hampshire State Representative (Portsmouth/Newington) www.JenForNH.com www.JenniferMandelbaum.com

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Dec 8

Lots of new followers, so I thought I’d do a brief intro 😊

I’m a New Hampshire State Representative serving Portsmouth and Newington. In my day job, I lead research at a health tech company.

You can expect a mix of #NHPolitics, #PublicHealth, and love for all things New England from this account!

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 15h

Put your hands in the air if Fall is your favorite season 🎃🍂

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 5d

After Charlie Kirk’s assassination, NH Journal invited every NH Democrat to join their podcast and talk. Out of hundreds, I was the only one who said yes.

It wasn’t about agreement, but about showing up. We can’t rebuild trust if we only talk to people who already agree with us.

Listen here ⬇️

PODCAST: A House Democrat Speaks! Rep. Mandelbaum on NH Politics and the Democratic Party - NH Journal

New Hampshire - PODCAST: A House Democrat Speaks! Rep. Mandelbaum on NH Politics and the Democratic Party - NH Journal - Politics

nhjournal.com

Reposted by Jennifer Mandelbaum, PhD, MPH

New Hampshire Bulletin @newhampshirebulletin.com · 10d

Commentary from Dr. Dax C. Volle of the NH Psychiatric Society: "In the current environment, we urge providers and patients to seek guidance from authoritative and trusted sources that remain committed to an evidence-based and transparent approach to health care." #NHPolitics

New Hampshire needs science-based leadership in health policy • New Hampshire Bulletin

we are deeply concerned about threats to clear, science-based information resulting from the U.S. Department of Health and Human Services (DHHS) and other public health leaders.

newhampshirebulletin.com

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Reposted by Jennifer Mandelbaum, PhD, MPH

Rep. Chris Pappas @repchrispappas.bsky.social · 8d

I know many of you have questions and concerns about how a government shutdown will affect you and your family. I hear you, I’m fighting for you, and my offices remain open to assist you.

Check out my website for more information and Frequently Asked Questions: pappas.house.gov/shutdown

Government Shutdown Information | Congressman Chris Pappas

If a funding bill is not passed by the end of the day on September 30, 2025, the government will shut down.

pappas.house.gov

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 11d

Smart investment in public health keeps NH families safe and our economy strong. #NHPolitics

www.nhhealthcostinitiative.org/blog/the-cos...

The Cost of Dismantling Public Health

Cuts to public health raise costs for everyone. Learn why prevention, vaccines, and family planning save money and protect New Hampshire communities.

www.nhhealthcostinitiative.org

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 11d

As your State Rep, I support the Portsmouth School Board’s decision to explore expanding New Franklin School.
Students are learning in hallways and makeshift spaces because the building no longer meets their needs. Every child deserves a safe, modern place to learn. #NHPolitics

$12.3M New Franklin School upgrades aim to fix 'unacceptable' space constraints

New Franklin School upgrades would bring it up to level of Portsmouth's other two elementary schools, officials say.

www.seacoastonline.com

Reposted by Jennifer Mandelbaum, PhD, MPH

Maura Sullivan @maurasullivan.bsky.social · 12d

20 years ago, thousands of brave men and women stood up to save the Portsmouth Naval Shipyard from closure. Today, we spent a beautiful afternoon celebrating the anniversary of its removal from the Base Realignment and Closure List.

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 11d

Now’s the time to start preparing for the upcoming respiratory virus season. Swipe to learn more about respiratory viruses, the importance of vaccination, and the science behind keeping our vaccines safe and effective. @ph-comms.bsky.social

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 11d

🚨 NH Medicaid changes could strip coverage from up to 29k residents. Work rules, premiums, and copays take effect soon.

Learn more: newhampshirebulletin.com/2025/09/09/m... #NHPolitics @willskipworth.bsky.social

Medicaid cuts have dominated NH headlines this year. Here’s what’s actually happening. • New Hampshire Bulletin

Lawmakers on both the federal and state level in New Hampshire have spent much of 2025 workshopping and debating changes and cuts to Medicaid, the nation’s public health care program for people with l...

newhampshirebulletin.com

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 14d

The U.S. Department of Health and Human services’ retreat on vaccines fuels confusion, costs, and inequity. Granite Staters deserve clear, science-based leadership to keep our communities safe.

My latest in the @globenh.bsky.social:

www.bostonglobe.com/2025/09/23/m... #NHPolitics

Federal vaccination policy changes put New Hampshire’s health at risk - The Boston Globe

The recent shifts threaten to undermine decades of progress in protecting New Hampshire families from preventable diseases, writes state representative.

www.bostonglobe.com

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 18d

Congratulations to the Portsmouth Democrats for another successful banquet! I loved having you in my district to connect, celebrate our wins, and chart the path forward. #NHPolitics

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 18d

Recent updates: Representative Jennifer Mandelbaum interviewed on Elected Women Across America podcast. #NHPolitics

jenfornh.com/news-updates...

Representative Jennifer Mandelbaum interviewed on Elected Women Across America podcast — Jennifer Mandelbaum for State Representative

We’re featuring new voices for our new season, and in this episode Brenna sits down with two somewhat newly elected women from different parts of the country, Representative Jennifer Mandelbaum of New...

jenfornh.com

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 18d

Recent updates: Representative Jennifer Mandelbaum graduates from CSG East’s Robert J. Thompson Eastern Leadership Academy. #NHPolitics

jenfornh.com/news-updates...

Representative Jennifer Mandelbaum graduates from CSG East’s Robert J. Thompson Eastern Leadership Academy — Jennifer Mandelbaum for State Representative

Each year, 30 state and provincial officials from the 18 CSG Eastern Region member jurisdictions gather in Philadelphia, Pennsylvania, for the Robert J. Thompson Eastern Leadership Academy (ELA). This...

jenfornh.com

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 18d

Recent updates: Representative Jennifer Mandelbaum completes YEO Jordan-Huerta Women’s Leadership Fellowship. #NHPolitics

jenfornh.com/news-updates...

Representative Jennifer Mandelbaum completes YEO Jordan-Huerta Women’s Leadership Fellowship — Jennifer Mandelbaum for State Representative

Our 2025 Cohort of Jordan-Huerta Fellows was a diverse and powerful group of elected women fighting for truth, justice, and The American Way in communities across the country.

jenfornh.com

Reposted by Jennifer Mandelbaum, PhD, MPH

New Hampshire Bulletin @newhampshirebulletin.com · 19d

Commentary from Dr. Patrick Ho: "It is clear that the public health landscape for Granite Staters will be affected by shifting federal policies." #NHPolitics

What do Kennedy’s policies mean for NH as medical organizations call for his resignation? • New Hampshire Bulletin

Since Robert F. Kennedy Jr. was sworn in as the secretary of the Department of Health and Human Services, many physician organizations have repeatedly expressed concerns that his actions in this role…

newhampshirebulletin.com

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · 23d

What a lovely evening with @maurasullivan.bsky.social and her supporters. Maura has the Washington experience and the grit we need in Congress to fight for Granite Staters and all Americans 🇺🇸 #NHPolitics

Reposted by Jennifer Mandelbaum, PhD, MPH

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Aug 28

You’re invited! Join us for the Portsmouth Democratic Committee’s Annual Banquet on Sept. 19. It will be an evening of community, inspiration, and momentum as we look ahead to the important work in 2025 and beyond.

Reserve your spot today! secure.actblue.com/donate/ports... #NHPolitics

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Reposted by Jennifer Mandelbaum, PhD, MPH

The Society of Behavioral Medicine @handle.invalid · 28d

Health breakthroughs depend on stable funding. Arbitrary NIH grant cancellations threaten lives, jobs, and U.S. competitiveness. It’s time for reform.

Read our full Position Statement: ➡️ www.sbm.org/UserFiles/fi... #PublicHealth #ResearchFunding

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Sep 5

We were excited to partner with @usofcare.bsky.social on this report exploring patient and physician perspectives on the expanding role of AI in healthcare.

Findings show cautious optimism from patients & mixed feelings from doctors.

Read it here ⬇️
unitedstatesofcare.org/ai-report-at...

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Reposted by Jennifer Mandelbaum, PhD, MPH

United States of Care @usofcare.bsky.social · Aug 19

#AI may be transforming health care but how do people feel about it?

Our new report with Athenahealth reveals how patients and physicians really feel about AI’s growing role in care.

Check out the report 👇
unitedstatesofcare.org/wp-content/u...

unitedstatesofcare.org

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Sep 5

Today we commemorate the anniversary of the signing of the Treaty of Portsmouth, a historic moment when New Hampshire stood at the center of global diplomacy. Negotiators from Russia and Japan came together to end a devastating conflict and chart a path toward peace. #NHPolitics

The Story of Writing @sownow.bsky.social · Sep 5

On this day in 1905, in the U.S. state of New Hampshire, President Theodore Roosevelt mediated the end of the Russian-Japanese War. The Treaty of Portsmouth recognized Russia's defeat and Japan's rise to a major world power.
#History #OTD #RussianDefeat

A b/w photo of Theodore Roosevelt (center) with peace envoys from Russia and Japan at the signing of the Treaty of Portsmouth, 1905.
Photo credit: Photos.com/Jupiterimages
Image source: Britannica

Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Sep 2

Happening tonight!

Join Representative Jennifer Mandelbaum for a Legislative Listening Session!

I want to hear directly from you — what issues matter most, what challenges you’re facing, and how I can better serve our community in the upcoming session. #NHPolitics

Reposted by Jennifer Mandelbaum, PhD, MPH

Atul Gawande @agawande.bsky.social · Sep 1

9 CDC Directors going back to 1977 speak out. What RFK Jr has done to our nation’s public health system "should alarm every American."

It "is unlike anything we have ever seen at the agency, and unlike anything our country has ever experienced." www.nytimes.com/2025/09/01/o...

Opinion | We Ran the C.D.C.: Kennedy Is Endangering Every American’s Health

www.nytimes.com

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Jennifer Mandelbaum, PhD, MPH @jenmandelbaum.bsky.social · Aug 28

My heart breaks for these families.

Here in NH, my bills HB56 and HB159 (both important measures for gun safety) did not move forward this session. But I’m encouraged by all who keep pushing. We cannot give up on protecting our kids and communities.

#NHPolitics @davidmeuse.bsky.social

Megan Ranney MD MPH @meganranney.bsky.social · Aug 27

Laws are part of it: background checks, age limits, prohibitions for DV perpetrators, red flag laws

Safe storage matters too - so your gun can’t be used by someone with intention to harm

But there’s more…

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Reposted by Jennifer Mandelbaum, PhD, MPH

Megan Ranney MD MPH @meganranney.bsky.social · Aug 27

I have a list of things we can do to change this tempo of tragedy

The proposals are based on real data
They have had signals of efficacy

It may feel hopeless today but:

I refuse to give up.

Because - Our babies & our communities deserve better than a rolling litany of horrors.

The Associated Press @apnews.com · Aug 27

BREAKING: Two children were killed and 17 people injured in a shooting at a Minneapolis Catholic school, police said. The shooter is also dead.

Minnesota governor says a shooting has occurred at a Minneapolis school

Authorities say a shooting has erupted during the first week of classes at a Minneapolis Catholic school. There was no immediate information on any injuries. Gov.

bit.ly

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