Seth Ari Sim-Son Hoffman's Avatar

Seth Ari Sim-Son Hoffman

@sethahoffmanmd

Instructor, Infectious disease doc/researcher @Stanford โ€ข Research to benefit the under-served #IDSky #GlobalHealth #PlanetaryHealth ๐Ÿ‡บ๐Ÿ‡ธ=๐Ÿ‡บ๐Ÿ‡ฆx๐Ÿ‡ฒ๐Ÿ‡พ https://profiles.stanford.edu/seth-hoffman

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12.11.2024
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Latest posts by Seth Ari Sim-Son Hoffman @sethahoffmanmd

@abraarkaran.bsky.social @stanfordcigh.bsky.social @stanforddeptmed.bsky.social @cepi.net @asm.org @idsainfo.bsky.social

26.12.2025 18:11 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Really pleased to finally get this published. Happy Holidays and Happy 2026!

t.co/LxxOgKQXLP

26.12.2025 18:11 ๐Ÿ‘ 3 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

Global Health Faculty Fellows Dr. Bonnie Maldonado and @sethahoffmanmd.bsky.social contributed to this timely report about aluminum salts in childhood vaccines, reviewing nearly a century of evidence about key safety concerns.

04.12.2025 16:42 ๐Ÿ‘ 11 ๐Ÿ” 4 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Now we have a presentation from Griffin on aluminum adjuvants, which I'm sure will be a very fun experience from me. I will note that there is no inclusion of this on the latest agenda, though it was there in previous versions.

05.12.2025 21:13 ๐Ÿ‘ 10 ๐Ÿ” 5 ๐Ÿ’ฌ 4 ๐Ÿ“Œ 1
The Role and Safety of Aluminum Adjuvants in Childhood Vaccines Aluminum salts have been used as adjuvants in vaccines for nearly a century, enhancing the immune response to purified antigens and ensuring durable protection against serious infectious diseases. Des...

#medsky #pedsky #idsky #immunosky #episky

I collaborated with exceptionally talented people in infectious diseases to write this Special Article about aluminum salts in childhood vaccines.
We review the evidence base for key safety concerns and offer guidance for communication with caregivers.

03.12.2025 15:03 ๐Ÿ‘ 172 ๐Ÿ” 70 ๐Ÿ’ฌ 7 ๐Ÿ“Œ 13
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Luby Lab has 2 open postdoctoral positions, one focused on laboratory/measurement advances and a second focused on survey design and analysis.

The full position details are here: hph.stanford.edu/careers

lubylab.stanford.edu

17.09.2025 18:24 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Luby Lab has 2 open postdoctoral positions, one focused on laboratory/measurement advances and a second focused on survey design and analysis.

The full position details are here: hph.stanford.edu/careers

lubylab.stanford.edu

17.09.2025 18:23 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐ŸŽ‰๐ŸŽ‰๐ŸŽ‰

13.06.2025 19:19 ๐Ÿ‘ 2 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

๐Ÿ™๐Ÿ™๐Ÿ™

12.06.2025 17:35 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

Brief ๐Ÿงต

Hi, everyone. I know so many people have been affected by the funding cuts to science in horrific ways. Sanaria, the company I am consulting for, has produced unprecedented progress in a highly effective malaria vaccine and is in major financial jeopardy because of these cuts.

12.06.2025 17:27 ๐Ÿ‘ 99 ๐Ÿ” 50 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 1

๐Ÿฅณ๐Ÿฅณ๐Ÿฅณ bsky.app/profile/seth...

04.06.2025 20:21 ๐Ÿ‘ 47 ๐Ÿ” 1 ๐Ÿ’ฌ 2 ๐Ÿ“Œ 0
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Sanaria reports positive initial safety results for groundbreaking PfSPZ-LARC2 malaria vaccine ๐ŸŽ‰๐ŸŽ‰๐ŸŽ‰

www.eurekalert.org/news-release...

@malarianomore.org @lshtm-malaria.bsky.social @pathmalaria.bsky.social @malariaconsortium.bsky.social @gatesfoundation.bsky.social @stanfordcigh.bsky.social

03.06.2025 16:54 ๐Ÿ‘ 9 ๐Ÿ” 5 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 2

Exciting to see the highly impactful work of Stanford's Luby Lab to address pollution from brick kilns featured in @science.org!
#planetaryhealth

13.05.2025 23:34 ๐Ÿ‘ 1 ๐Ÿ” 1 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

#LubyLab! So proud of the vital work our lab does for humans and our planet @stanfordcigh.bsky.social @stanforddeptmed.bsky.social

09.05.2025 01:18 ๐Ÿ‘ 4 ๐Ÿ” 2 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 1
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Map: Track the spread of measles in the U.S. More than 600 cases have been confirmed so far this year. NBC News is updating case totals twice every week.

Maybe it's just me but I feel very sad that the United States has a #measles tracker in 2025, when we have had a vaccine that is 97% effective for over 50 years.
www.nbcnews.com/data-graphic...

10.04.2025 12:42 ๐Ÿ‘ 245 ๐Ÿ” 63 ๐Ÿ’ฌ 13 ๐Ÿ“Œ 7
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Weaning off Foreign Aid with Catherine Kyobutungi Podcast Episode ยท Global Health Unfiltered ยท 03/30/2025 ยท 1h 4m

Absolutely fantastic, timely, and important conversation

podcasts.apple.com/us/podcast/g...

31.03.2025 15:53 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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CDC vaccine meeting, delayed earlier this year, is rescheduled A meeting of CDC vaccine advisors thatโ€™s been in limbo for almost a month is slated to take place around the middle of April, two sources familiar with the planning told Endpoints News.

An @endpts.com exclusive: the CDC's ACIP meeting has been rescheduled to mid-April. endpts.com/acip-meeting...

20.03.2025 21:33 ๐Ÿ‘ 4 ๐Ÿ” 5 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 2
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That "post-vaccine syndrome" preprint everyone is talking about There are major issues with the conclusions being drawn from it.

I take this statement back, had no idea about the multiple unreported conflicts of interest on your author list.

deplatformdisease.substack.com/p/that-post-...

26.02.2025 23:19 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Child in West Texas is first US measles death in a decade | CNN The first measles death in the growing outbreak in West Texas was a school-aged child.

โ€œMeasles is the most infectious virus we know. However, itโ€™s a harbinger of low vaccination rates, and it is quite likely we will start seeing outbreaks of other diseases that are vaccine preventable as well as these vaccine rates decrease."

www.cnn.com/2025/02/26/h...

26.02.2025 23:17 ๐Ÿ‘ 2 ๐Ÿ” 1 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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A Half-Century of Prevention โ€” The Advisory Committee on Immunization Practices | NEJM In 1964, after a vaccination program against polio, diphtheria, tetanus, and pertussis began, the Advisory Committee on Immunization Practices was created to advise the U.S. government on vaccinati...

If people are interested in learning about the ACIP and its decades of contributions to US vaccine policy successes, hereโ€™s a short 2014 piece I wrote in NEJM with Adel Mahmoud (timed with its 50th anniversary) www.nejm.org/doi/full/10....

20.02.2025 20:49 ๐Ÿ‘ 218 ๐Ÿ” 129 ๐Ÿ’ฌ 3 ๐Ÿ“Œ 4

Either way, excellent and important work. Totally agree with your teamsโ€™ framing of this problem that should be clear to the public from a risk/benefit perspective

20.02.2025 06:14 ๐Ÿ‘ 0 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0

@putrinolab.bsky.social do you think work also limited by patient report for inclusion/exclusion criteria? Recognize may not have been feasible to triple check but could mention that you are unable to definitively ascertain SARSCoV2 infection history (or overlapping infection during vax period) ๐Ÿคทโ€โ™‚๏ธ

20.02.2025 06:14 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 0
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Weekly US Influenza Surveillance Report: Key Updates for Week 6, ending February 8, 2025 Influenza activity is increasing slightly among children but remains low nationally.

Thereโ€™s a lot ofโ€ฆ discussionโ€ฆ right now about whatโ€™s going on with the USโ€™s current flu season, which seems to be the worst itโ€™s been in 15 years of recorded data. Iโ€™d like to clarify some things to help people understand:

18.02.2025 15:03 ๐Ÿ‘ 133 ๐Ÿ” 45 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 6

I can't underscore this enough- Kennedy's word is worthless. He says whatever he needs to say to maximize the power he holds and he tells baldfaced lies without flinching (just look at his confirmation hearings). He actively ignores the evidence- it's been shown to him many times.

18.02.2025 17:39 ๐Ÿ‘ 135 ๐Ÿ” 22 ๐Ÿ’ฌ 6 ๐Ÿ“Œ 1
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a man wearing a top hat and a purple jacket is asking for more . ALT: a man wearing a top hat and a purple jacket is asking for more .

ATTENTION

If you are on a study section that was scheduled to meet, please post or DM me with information regarding:

1. The name of the study section

2. The scheduled date

3. Whether the meeting actually occurred

THANK YOU

18.02.2025 15:37 ๐Ÿ‘ 104 ๐Ÿ” 108 ๐Ÿ’ฌ 38 ๐Ÿ“Œ 6

๐Ÿ˜‚โ€ฆ.๐Ÿฅฒโ€ฆ๐Ÿซฃโ€ฆ๐Ÿ˜ญ

17.02.2025 20:48 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0

just missing the ALL CAPS...๐Ÿซ 

14.02.2025 22:58 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
A Single-Dose Breakthrough: PfSPZ-LARC Vaccines Offer Transformative Protection Against Malaria โ€“ Sanaria

#medsky#pedsky#idsky#immunosky ๐Ÿงช
In the midst of all of the scary headlines recently, I thought I could take a moment to share a bit of good news: for the first time in history, a malaria vaccine with >90% efficacy seems to be within reach!

Hereโ€™s why thatโ€™s a really big deal for EVERYONE ๐Ÿงต

13.02.2025 13:23 ๐Ÿ‘ 15449 ๐Ÿ” 2813 ๐Ÿ’ฌ 428 ๐Ÿ“Œ 207

@pathmalaria.bsky.social @lshtm-malaria.bsky.social @malariapapers.bsky.social @gatesfoundation.bsky.social @who.int @malaria-kat.bsky.social @womeninmalaria.bsky.social @rstmh.bsky.social @worldmosquitoprogram.org @wellcometrust.bsky.social @madhupai.bsky.social @helenbranswell.bsky.social

13.02.2025 16:11 ๐Ÿ‘ 1 ๐Ÿ” 0 ๐Ÿ’ฌ 0 ๐Ÿ“Œ 0
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Groundbreaking malaria vaccine provides high-level protection with just one dose Scientists at Sanaria and Seattle Children's Research Institute's Center for Global Infectious Disease Research (CGIDR) have unveiled a groundbreaking malaria vaccine, Sanariaยฎ PfSPZ-LARC2 Vaccine, de...

In light of all the negativity in the news, awesome to see SCRI and Sanaria's (sanaria.com) #malariavaccine work being highlighted! ๐Ÿ˜

๐ŸฆŸ๐Ÿคบ๐Ÿ’‰

www.news-medical.net/news/2025021...

12.02.2025 21:11 ๐Ÿ‘ 10 ๐Ÿ” 3 ๐Ÿ’ฌ 1 ๐Ÿ“Œ 1