Phase I study for human monoclonal antibody for Lyme disease demonstrates safety, tolerability, pharmacokinetics Developed at UMass Chan, a human monoclonal antibody to prevent Lyme disease demonstrates safety, tolerability and pharmacokinetics.

Mark Klempner, MD, presented promising safety data at the World Vaccine Congress yesterday about an injection designed to prevent Lyme disease: direc.to/o8qZ

Licensed by Tonix Pharmaceuticals, TNX-4800 is not a vaccine. It works by inactivating the bacteria in the #tick.

#Lyme #LymeDisease #WVCDC

At the World Vaccine Congress workshop on adjuvant science; L to R: @precvaccines.bsky.social Director @droferlevy.bsky.social; Drs. David Burkhardt, Wolfgang Leitner, Roland Ventura, Adolfo Garcia Sastre & Ken Ishii @utokyoofficial.bsky.social
#WVCUSA #WVC2026 #WVCDC

🌍 Join the Global Vaccine Community at World Vaccine Congress 2026

Hear from leading vaccine researchers, industry leaders and experts from around the world!

📍 Washington, DC, USA, 📅 30 March – 02 April 2026
🎟 BactiVac members receive 20% discount with code: BV20
#WVCDC

Join Sabin at the #WorldVaccineCongress in Washington D.C. March 30 – April 2, 2026! We're excited to talk vaccine development, health security and outbreak response, optimizing vaccine impact, and more.

To get 25% off registration, use code SABIN25. Register now ⤵️ #WVCDC
https://bit.ly/4auxBMS

OHT’s Isabella Impalli won an abstract competition at #WVCDC 2025! Her poster shows the potential economic impact of a maternal Klebsiella pneumoniae #vaccine in 107 LMICs.

Read more: immunizationeconomics.org/recent-activ...

Learn about Impalli's work at OHT: onehealthtrust.org/profile/our-...

📢 The winner of our raffle at The World Vaccine Congress in Washington DC is Chandra Kant Patel @JRF Global 🎉Winner gets 2 small, implantable heart rate loggers and accessories. Congratulations!

#WVCDC
#WVCEU

Bird flu in cows shows no signs of adapting to humans — yet Easy replication in cattle mammary glands means H5N1 bird flu is under no evolutionary pressure to adapt to spread easily in humans.

We've known for more than a year now that H5N1 bird flu can grow to really high levels in dairy cows' mammary glands. That may actually be good news. #WVCDC
www.sciencenews.org/article/h5n1...

I was beaming when I saw this slide with our approved H5 flu vaccines list and overview paper cited at the World Vaccine Congress today at a talk by a rep from @astrazeneca.bsky.social on pandemic vaccines! #WVCDC

Herpes Zoster Vaccination and Dementia Occurrence This study investigates whether herpes zoster vaccination affects the probability of receiving a new diagnosis of dementia.

Herpes zoster vaccination eligibility reduced the probability of new dementia diagnoses, suggesting its potential preventive effect.

#WVCDC #WorldVaccineCongress

We are currently exhibiting at The World Vaccine Congress in Washington DC. If you are there you will be able to meet two of our experts in the field in our booth, and get an introduction to our small, implantable, easy to use physio-loggers.

We are currently exhibiting at The World Vaccine Congress in Washington DC. If you are there you will be able to meet two of our experts in the field in our booth, and get an introduction to our small, implantable, easy to use physio-loggers.

We are currently exhibiting at The World Vaccine Congress in Washington DC. If you are there you will be able to meet two of our experts in the field in our booth, and get an introduction to our small, implantable, easy to use physio-loggers.

We are currently exhibiting at The World Vaccine Congress in Washington DC. If you are there you will be able to meet two of our experts in the field in our booth, and get an introduction to our small, implantable, easy to use physio-loggers.

We are currently exhibiting at The World Vaccine Congress in Washington DC.

If you are there you will be able to meet two of our experts in the field in our booth, and get an introduction to our small, implantable, easy to use physio-loggers. #WVCDC #WVCEU

Attending World Vaccine Congress? We hope you'll stop by Booth 241 to say hello!

#WVCDC

😳
Discussion point from one session at #WVCDC: Because of the break between US and @who.int , @fda.gov can’t be the source authority for prequalified products which means that a significant (maybe I heard half? ) portion of essential meds will lose that status.

Name of session - New administration, new rules: What does it mean for the vaccine industry

Standing room only for this session at #WVCDC

Glad Rick Bright brought up the issue of access and how vaccine delivery technology can facilitate that during a pandemic, for example for H5 flu. #WVCDC

I’m here at the World Vaccine Congress in DC this week. I’m incredibly keen on assessing the vibe here on the future of vaccine work, particularly in the US, but of course what happens here will have effects internationally. #WVCDC

Invivyd's Chief Scientific Officer Robert Allen will be speaking at The World Vaccine Congress today as part of the Optimizing mAbs for Infectious Diseases workshop. Dr. Allen will also be participating on a keynote panel on 4/23 entitled "Prophylactic mAbs - coming of age." #WVCDC

World Vaccine Congress Washington 2025 | Washington D.C. The meeting place for vaccine professionals from industry, academia, non-profit organizations and government to discuss challenges and successes.

Join Kelly Warfield, our President of Research & Development, at #WVCDC on Monday where she'll share lessons learned for public/private partnerships from last year's #Marburg outbreak in Rwanda.

Use code “Sabin25!” for 25% off registration
terrapinn.com/conference/w...

I’m attending #WVCDC next week, April 21-24, 2025! Hit me up if you want to connect IRL!

Appili’s leadership team will join over 3000 attendees at The World Vaccine Congress in D.C.!

This year, we look forward to gathering with industry leaders, and share recent developments including ATI-1701, our biodefense vaccine candidate.

$APLI $APLIF #WVCUSA #WVC2025 #WVCDC

@droferlevy.bsky.social, PVP Director, is speaking at the World Vaccine Congress Washington on April 21-24, 2025!

Register today using code BCH25 and save 25%!
terrapinn.com/WVCDC/BCH2025

#WVCDC #WorldVaccineCongress

Join PVP at #WVC2025 in Washington, DC on April 21st - 25th, 2025! 💉For 25% off registration, use code BCH25 🌍 #WVCDC
terrapinn.com/WVCDC/BCH2025

Melinda Wharton quickly becoming my new favorite public official. She is so refreshingly direct and honest this morning. If I could convey her tone of voice in a tweet. ...in other news do your coadmin vax studies in Phase III she says. #WVCDC #healthpoicy

on which preventative mabs or preventative products that are not traditional vax that would get an ACIP review...Wharton: neither ACIP or the vaccine injury compensation program can take on everything in the preventive disease space. #WVCDC #healthpolicy

CDC's Wharton has armed guards on the mind - doesn't seem to want to bring ACIP back to meeting in person - said can meet their obligations without 300 people and armed guards in a room. #WVCDC #healthpolicy

CDC's Melinda Wharton- heads ACIP makes a comment about price suggest something slightly pricer than nirsevimab would be problematic unless want pediatricians to have armed guards in their offices for products. #WVCDC