Open Medicine Foundation (@OpenMedF) header
Open Medicine Foundation (@OpenMedF) profile picture

Open Medicine Foundation

@OpenMedF

OMF is fundraising to support open, collaborative research to find effective treatments and diagnostic markers for ME/CFS, Long COVID, and related diseases.

 California, USA
omf.ngo
Joined December 2012
  • Tweets9.8K
  • Following1K
  • Followers14.5K
2.8KMedia
Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)Photo by Open Medicine Foundation (@OpenMedF)
Tomorrow, Triple Giving November begins. For one month, generous matching donors will triple every gift to OMF — up to $500,000. It’s the most powerful way to support #MECFS and #LongCOVID research all year. 🔗 Learn more: ow.ly/QQU05102HPk
Two hands passing a small red paper heart between them, set against a warm beige background. A calendar icon and the dates 11/1–12/1 appear alongside the text “#TripleGivingNovemberOMF.”

ALT Two hands passing a small red paper heart between them, set against a warm beige background. A calendar icon and the dates 11/1–12/1 appear alongside the text “#TripleGivingNovemberOMF.”

2
217
You’re helping shape how we think about designing trials in our clinical trials network lite (CTN Lite) initiative. Join Dr. Danielle Meadows for a webinar on trial design considerations that apply across all CTN Lite trials. 🔗 REGISTER NOW: ow.ly/UPvh5101qaJ
Webinar announcement featuring Dr. Danielle Meadows discussing CTN Lite trial design on November 12 at 3 PM ET.

ALT Webinar announcement featuring Dr. Danielle Meadows discussing CTN Lite trial design on November 12 at 3 PM ET.

1
1
4
481
Join the Long COVID International Conference 2026 and be part of the conversation! Attend in person in Nice, France, or join virtually from anywhere in the world. 👉 Register today: amededu.co/3U3aDr1 #LongCOVIDIntl @AcademicMedicalEducation
Attendees listening to a speaker at the 4th Long COVID International Conference 2026 in Nice, France, promoting registration and participation.

ALT Attendees listening to a speaker at the 4th Long COVID International Conference 2026 in Nice, France, promoting registration and participation.

4
11
395
RECOVER-TLC’s third annual hybrid workshop is Nov. 4–5, 2026 — in person at The Bethesdan in Bethesda, MD, or virtually via Zoom. 🔗 Register (free): ow.ly/klSM50ZZxs9
Registration and Agenda: RECOVER-Treating Long COVID (TLC) Workshop, November 4–5, 2026. Background shows an audience at a conference.

ALT Registration and Agenda: RECOVER-Treating Long COVID (TLC) Workshop, November 4–5, 2026. Background shows an audience at a conference.

1
1
6
438
Dr. Danielle Meadows shares OMF’s CTN Lite survey results on post-exertional symptom worsening in ME/CFS and how patient feedback is shaping decentralized, precision-medicine, patient-centered clinical trials. 👉 Watch the webinar recordings: youtube.com/watch?v=iq1Fcfey…
CTN Lite: PEM Deep Dive Survey Results

CTN Lite: PEM Deep Dive Survey Results

Dr. Danielle Meadows shares Open Medicine Foundation’s CTN-Lite sur...

youtube.com
5
19
752
OMF Founder & CEO Linda Tannenbaum visited OMF’s ME/CFS Collaborative Research Center at Montreal earlier this month. Each member presented their work. “They are excited about their own research,” Linda said. That energy fuels everything we do. 💙
OMF Founder & CEO Linda Tannenbaum visiting the team at OMF’s ME/CFS Collaborative Research Center in Montreal

ALT OMF Founder & CEO Linda Tannenbaum visiting the team at OMF’s ME/CFS Collaborative Research Center in Montreal

OMF Founder & CEO Linda Tannenbaum visiting the team at OMF’s ME/CFS Collaborative Research Center in Montreal

ALT OMF Founder & CEO Linda Tannenbaum visiting the team at OMF’s ME/CFS Collaborative Research Center in Montreal

1
16
456
A treatment's mechanism of action is the specific biological process by which it produces its effect in the body. Understanding mechanism of action helps clinicians make smarter, more personalized treatment choices for people living with ME/CFS & Long COVID.
Graphic showing a DNA strand icon above the text 'Science Wednesdays' and 'Mechanism of action' on a dark blue background.

ALT Graphic showing a DNA strand icon above the text 'Science Wednesdays' and 'Mechanism of action' on a dark blue background.

2
1
6
605
OMF's Collaborative Center at Montreal is trialing treatments that target specific biological differences found in #MECFS based on what we already know of a drug’s mechanism of action. 🔗 Read more about this project: ow.ly/HOZM50ZXoUs
ME/CFS Adaptive Therapeutic Solution Platform (MEDUSA) - Phase 1 - Open Medicine Foundation

ME/CFS Adaptive Therapeutic Solution Platform (MEDUSA) - Phase 1 - Open Medicine Foundation

Learn more about the MEDUSA study, which aims to identify promising treatments for specific subgroups of people with ME/CFS.

omf.ngo
2
5
178
Why do people with Long COVID and ME/CFS wake up unrefreshed, even when a standard sleep study looks close to normal? A 2026 study in the journal SLEEP points to the fine-grained structure of sleep itself.
1
10
11
636
In this Journal Club, Dr. Danielle Meadows walks through "Facility-Measured Sleep Electroencephalographic Microstructures in Long COVID" (Sun et al., 2026), a paper from Dr. Janet Mullington's team in collaboration with OMF's Computational Research Center for Complex Diseases.
1
1
7
175
👉 Learn more about this publication: ow.ly/1Lvk50ZWh6r 👉 Watch Journal Club recording: ow.ly/Ys9B50ZWh6q
New Publication: Facility-Measured Sleep Electroencephalographic Microstructures in Long COVID -...

New Publication: Facility-Measured Sleep Electroencephalographic Microstructures in Long COVID -...

New research from OMF's Computational Research Center finds measurable differences in sleep EEG microstructures in people with Long COVID and ME/CFS. Join OMF Journal Club on September 29 to go...

omf.ngo
1
6
140
Today is DAF Day, a day dedicated to the power of Donor-Advised Funds to make a difference. You can multiply your impact by directing a grant from your DAF to OMF to fuel critical research into #MECFS and #LongCOVID. 👉 Recommend your grant for DAF Day: ow.ly/CBUv50ZVTN3
Group of eight OMF's researchers in white Open Medicine Foundation shirts smiling in a lab setting.

ALT Group of eight OMF's researchers in white Open Medicine Foundation shirts smiling in a lab setting.

1
2
1
11
414
Multi-omics is a style of research that combines multiple layers of biological data—including genomics (genes), proteomics (proteins), and metabolomics (metabolites)---to build a complete picture of what is happening inside the body.
Graphic showing a DNA strand icon above the text 'Science Wednesdays Multi-omics' on a dark blue background.

ALT Graphic showing a DNA strand icon above the text 'Science Wednesdays Multi-omics' on a dark blue background.

1
2
9
519
more replies
OMF’s Collaborative Center at Montreal is using this in their Multi-Omic Approaches to Solve Post-Acute COVID-19 (MOSAIC) project, which is trying to facilitate early detection of ME/CFS in people with #LongCOVID and better understand disease progression.
1
4
125
🔗Read more about the study: ow.ly/8Gn050ZVbY7.
Multi-Omic Approaches to Solve Post-Acute COVID-19 (MOSAIC) - Open Medicine Foundation

Multi-Omic Approaches to Solve Post-Acute COVID-19 (MOSAIC) - Open Medicine Foundation

Discover how leading researchers Alain Moreau, Jonas Bergquist, and Christopher Armstrong aim to facilitate early detection of ME/CFS in Long COVID patients and understand disease progression through...

omf.ngo
1
4
109
It's #Cartober! 🚗 Turn your unwanted vehicle into vital research funds for #MECFS & #LongCOVID. Your donation is simple, hassle-free, and 100% tax-deductible. Get started👉 careasy.org/nonprofit/Open-M…
Three diverse people holding pink toy cars under the phrase 'Every car can drive change' on a teal background promoting Cartober and Open Medicine Foundation.

ALT Three diverse people holding pink toy cars under the phrase 'Every car can drive change' on a teal background promoting Cartober and Open Medicine Foundation.

3
320
The 2026 Stanford Community Symposium recordings are now on YouTube. Every talk is now online, including Danielle Meadows, PhD, OMF's VP of Research Programs and Operations, on the clinical trial landscape in ME/CFS and Long COVID. ▶️ ow.ly/I7qV50ZSFYx
Announcement for 2026 Stanford Community Symposium recordings available on YouTube featuring Ronald W. Davis, PhD, and Danielle Meadows, PhD.

ALT Announcement for 2026 Stanford Community Symposium recordings available on YouTube featuring Ronald W. Davis, PhD, and Danielle Meadows, PhD.

15
1
21
928
👉 Dr. Danielle Meadows, OMF's VP of Research Programs, will walk through the results in a live webinar on October 7 at 3 PM ET. 🔗 Register: ow.ly/Hgom50ZS0R2 🔗 Learn more: ow.ly/OOjT50ZS0R4 A recording goes out to everyone who signs up!
Webinar announcement for PEM Deep Dive Survey Results by Dr. Danielle Meadows from Open Medicine Foundation on October 7 at 3 PM ET.

ALT Webinar announcement for PEM Deep Dive Survey Results by Dr. Danielle Meadows from Open Medicine Foundation on October 7 at 3 PM ET.

7
3
14
831
Load more