TechNet @TechNet21Mod
The Technical Network for Strengthening Immunization Services. TechNet-21.org World Joined January 2013-
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Updated on TechNet! The Partner News section is now a repository of immunization-related newsletters and blogs from partner organisations. Browse, subscribe & stay informed: technet-21.org/en/community/p… If you know other newsletters to add, feel free to share them with us!
New TechNet webinar: Rabies elimination – the basics Curious about dog bite & rabies prevention and what you can do about stopping this with a multisectoral and One Health approach? Register here to the English session: tn21.org/rabies-elimina… Date: 03 Sep 2025 03:30 PM EAT
Nouveau webinaire TechNet: L'élimination de la rage - les bases Vous souhaitez en savoir plus sur la prévention de la rage et les mesures que vous pouvez prendre pour y mettre fin? Inscrivez-vous ici: tn21.org/rage-eliminati… Date: 03 Sep 2025 01:30 PM EAT
Over 200 immunization webinars in one place! Explore key topics, country experiences, and innovations from across the global health community. Watch, learn, and share: technet-21.org/en/community/w… #Immunization #GlobalHealth #TechNet
The 2024 WHO/UNICEF national immunization coverage estimates are out: ✅ 89% of infants received at least 1 DTP dose ✅ 85% completed all 3 doses 📈 1M more children fully vaccinated compared to 2023. Progress continues despite global challenges. 🔗 who.int/news/item/15-0…
The @WHO published a Call for Nominations of experts to serve on the SAGE Working Group on Pertussis Vaccines. who.int/news-room/arti…
The @WHO has recently published a position paper on herpes zoster vaccines. This position paper supersedes the 2014 vaccine position paper on varicella and HZ vaccines. who.int/publications/i…
The World Health Organization (WHO) has published its first-ever position paper on immunization products to protect infants against respiratory syncytial virus (RSV) – the leading cause of acute lower respiratory infections in children globally. who.int/news/item/30-0…
The video recording of our 'Ask me anything' session about EVM and cIP' is now available: youtu.be/dLqDMul8XEY?si… We are excited to announce it is also available as a podcast episode on our newly created Spotify channel: open.spotify.com/episode/0YckyD…
The @WHO and TechNet are pleased to invite you to a webinar on the Dissemination for the targeted and selective strategies in measles and rubella vaccination campaigns: interim guidance. 📅 4 June, 13:00 CEST Registration: tn21.org/mr FR interpretation available
TechNet and @UNICEF are pleased to invite you to the webinar: Launch of "Operational Guidance: Multisectoral zero-dose strategies to improve routine immunization and other child outcomes" 📅 28th May at 08am EST Interpretation: FR / SP/ AR Register here: tn21.org/zerodose

Raj Shankar Ghosh @LovingVaccines
3K Followers 1K Following Physician with focus on Vaccines and Infectious Diseases. Science is Supreme.
Gunjan Taneja, @gtanejatweets
1K Followers 2K Following Senior Program Officer, Bill & Melinda Gates Foundation. A Public Health Specialist, striving towards positive health outcomes. Tweets are personal.
JSI | Better health &... @JSIhealth
25K Followers 3K Following JSI is a global nonprofit dedicated to improving lives through better health and education outcomes for individuals and communities.
Gavi, the Vaccine All... @gavi
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Akash Malik @DrAkashMalik
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Global Health Strateg... @GHS
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UNICEF Supply @UNICEFSupply
12K Followers 874 Following From UNICEF global supply hubs across the world, we deliver life-saving supplies #ForEveryChild 📦💙
Lucy Kanja - MPH/MHSC... @lucywkanja
832 Followers 992 Following Passionate about Maternal and Child health #HealthSupplyChain #EffectiveVaccine mx #REC strategy # Community Linkage.Tweets my own views
DefeatDD @DefeatDD
6K Followers 6K Following Help us break the poo taboo! Integrate WASH, #nutrition, ORS/zinc, #breastfeeding, and #vaccines to defeat deadly diarrhea. A @PATHtweets project. #DefeatDD
Dr. Bhupendra Tripath... @Dr_Tripathi
2K Followers 2K Following Public Health enthusiast working towards elimination/eradication of infectious diseases. @BMGFIndia. Views are personal.
Amanda Glassman @glassmanamanda
26K Followers 19K Following Exec Advisor to President @the_IDB; alumna @CGDev @BrookingsInst @usaid @prb; Board @GlobalDevInc; fmr Board @globalinnovfund @prb; Personal views.
Asish satpathy @ashishdoc1
422 Followers 1K Following public health specialist ,optimist, loves human values , proud Indian .tweets are purely personal
Prashant Yadav (@prof... @Prof_Yadav_SCM
3K Followers 2K Following Better health & economic development through better supply chains, globally. #globalhealth; #supplychain. Views are entirely mine.
Nexleaf Analytics @Nexleaf
1K Followers 1K Following Partnering with countries to ensure they have the data they need to build lasting solutions that improve the health of people. https://t.co/kS9E6Cf0xN
USAID MTaPS Program @MTaPS_Program
2K Followers 1K Following USAID MTaPS works to ensure access to and appropriate use of safe, effective, quality-assured, and affordable medicines and pharmaceutical services in LMICs.
Abhimanyu Saxena @abhimanyu_sdg
806 Followers 410 Following Head, Health Systems Strengthening, UNDP India tweets reflect my views only
HSE National Immunisa... @HSEImm
7K Followers 1K Following Part of @hselive 🇮🇪 we manage vaccine procurement & distribution, develop training & communication materials for all National Immunisation Programmes
Dr Satyabrata Routray @drsatyabrata
339 Followers 233 Following Director Infectious Diseases @ PATH # nature lover and wildlife enthusiast. views, opinions and tweets are personal
L'Epidémiologiste �... @bassaa_237
2K Followers 990 Following @CureusMedical #PublicHealth 📊🦺⛑️📈🧮 @RealMadrid @cristiano #AntiVarcelone
Omolola Fajoye @FajoyeOmolola
15 Followers 50 Following Pharmacist, Health Logistician and Supply Chain Manager. Lover of Cross puzzle and Gospel music
Gawfer @Gawfer5438991
13 Followers 866 Following
Uicruigor @Uicruigor3397
11 Followers 850 Following
Christian__bir @christianbirin4
101 Followers 507 Following 📖 Jesus follower 💻 Software Developer 🤲 Philanthropist I cry, I laugh, sometimes I get angry and might be sad too. I'm a human
Esayas Tesfaye @EsayasTesfaye3
6 Followers 90 Following I am a believer of Jesus Christ and i serve God in our local church as an Evangelist. I am marriage and i have two son.
GMAKOUBA @Wankpaouyare
12 Followers 251 Following
Noel Mulmba @mulgba
1 Followers 37 Following
Muhajir Muhe @MuhajirMuh1620
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Tesfahun Taddege GERE... @TesfahunTaddege
362 Followers 5K Following Senior Public Health Specialist and Health Security Advisor. Passionate about how strong public health security and quality data may make our world safer.
Bongani Mayosi Health... @uct_bmhsl
2K Followers 2K Following The UCT Bongani Mayosis Health Sciences Library is situated at the Health Sciences Campus and serves all the divisions and departments of the HS Faculty.
Barbara Amumpaire @amumpaire2
2K Followers 6K Following "Health advocate | Passionate about community empowerment, advocacy, and accountability | Championing equitable healthcare for all"
olubukola irurhe @botirurhe
36 Followers 89 Following
Alexis Koppy @AlexisKoppy
6 Followers 106 Following
Deogratias RUTEBUKA @DrutebukaD
367 Followers 5K Following Digital Health & IT Strategy Consultant | 14+ Years Driving Data-Driven Solutions in Health Systems, Governance, and Capacity Development
George Alemnji @GeorgeAlemnji
38 Followers 221 Following Senior Technical Adviser for Laboratory Services, State Department Office of the Global AIDS Coordinator and Health Diplomacy (OGAC).
𝑵𝑶𝑵𝑰🦋 @migichi_rita
308 Followers 718 Following Fiercely authentic| Autonomous|| Pharmacy Student 🩺📚
BANZIMANA STANY @stanybanz
9 Followers 182 Following
Natasha Cerny @nashulen
28 Followers 268 Following
Velian Monexil @Celestia88888
6 Followers 260 Following
Jane Feinberg @JaneFeinberg
139 Followers 833 Following Public health. Supply Chain Advisor @JSIHealth. Tweets are my own.
Pierre-Louis Clarens @clarens78057
126 Followers 941 Following Dip en Communication F./prise de parole en public /ing. en Drywall / étud en Diplomatie et RI /Cert en Infographie, photographie,Vidéographie,sérigraphie, etc.
Bazile Schnaider @schnaiderbazile
16 Followers 345 Following
GENE to GMP @Gene2GMP
33 Followers 174 Following Vaccine Business Development Leader | Global Health Policy, Strategic Alliances
Kény Benjamin @kenybenjamin94
59 Followers 785 Following PATRIOT🇭🇹|Agronomist w/passion for Tech| Med. Interpreter| Polyglot (4)| CS Student
Wilso Saint-cyr @cyr_wilso
176 Followers 363 Following Entrepreneur / Étudiant en génie civil / Formateur en Leadership/ Responsable des Affaires Technologiques et Scientifiques Départementale Ouest @jenes_ede💚💚💚
Vanger Ngutor @vangernande
143 Followers 1K Following Geospatial Analyst passionate about GIS and using geospatial data and innovations to support diverse businesses, humanitarian and development programs
Julie Leask AO @JulieLeask
9K Followers 3K Following Social scientist | Vaccination | Public Health | Risk communication. School of Public Health. @Sydney_Uni https://t.co/kCexXtdbBP
Regis Yelemou @RegisYelemou
507 Followers 5K Following
Martin Mbaga @MartinMbaga
3K Followers 482 Following #DigitalTransformation & #Technology4Development Expert丨Ecosystem Builder丨 #GovTech / #XR4Good Enthusiast
Dr. Godjedo Primous @godjedoprimous
177 Followers 2K Following Public health emergency preparedness expert
Sarah Melendez @bethmdmom
11 Followers 123 Following
Gaby Marc Boris GUEMB... @GGuembou
108 Followers 795 Following Médical microbiology Médical simulation center
Mackson Neggo @mackson_neggo
127 Followers 677 Following
Khadija Saidi @theBinti
191 Followers 677 Following Technical Health Specialist | Health Systems Enthusiast| Health Equity Advocate | Views my own
onuohachidubem augunu... @Onuohachid13
0 Followers 92 Following
Dr Tupac X @tupac_amaru
26 Followers 664 Following
Dine KISSIRA @dine_kiss
45 Followers 333 Following Master microbiology, University of Abomey-Calavi, Benin. Microbiology enthousiaste
Mohammed bahaj @MohBahaj22
3 Followers 87 Following
karnakar Madishetti @karnakarMadish1
143 Followers 8K Following
Dereje Nigussie (PhD) @derejen
163 Followers 906 Following Director of Vaccines & Diagnostcis R&D; Armauer Hansen Research Institute (AHRI)
Raj Shankar Ghosh @LovingVaccines
3K Followers 1K Following Physician with focus on Vaccines and Infectious Diseases. Science is Supreme.
Seth Berkley @DrSethBerkley
87K Followers 244 Following Medical doctor specializing in inf. dis. epidemiology & global health. Former CEO of @Gavi & @IAVI. Co-Founder of @COVAX. Author forthcoming book ‘Fair Doses’
Tedros Adhanom Ghebre... @DrTedros
2.1M Followers 2K Following Director-General of the World Health Organization. Retweets are not endorsements
World Health Organiza... @WHO
12.1M Followers 2K Following We are the UN’s health agency - #HealthForAll. Always check our latest tweets for updated advice/information. We will respond to mis-and-disinformation.
JSI | Better health &... @JSIhealth
25K Followers 3K Following JSI is a global nonprofit dedicated to improving lives through better health and education outcomes for individuals and communities.
Gavi, the Vaccine All... @gavi
191K Followers 2K Following Gavi, the Vaccine Alliance, helps vaccinate half the world’s children against deadly and debilitating diseases. French posts @gavi_fr #ForOurFuture
Akash Malik @DrAkashMalik
1K Followers 903 Following Medical doctor | Public Health Expert | Health System Strengthening - Bihar @bmgfindia | Digital Health Innovations | My tweets my views
Global Health Strateg... @GHS
95K Followers 3K Following We believe in the power of advocacy & communications to ↑ health & wellbeing around the 🌍, leaving no one behind. Views = ours. Tweets from all offices.
Maria Van Kerkhove @mvankerkhove
111K Followers 565 Following Infectious Disease Epidemiologist; Director ai Epidemic and Pandemic Threat Management; COVID-19 Emergency Manager and Technical Lead, WHE, WHO Opinions mine.
Helen Branswell 🇨�... @HelenBranswell
206K Followers 2K Following I cover infectious diseases @statnews. 2020 Polk winner. Nieman '11. She/her. #H5N1 #birdflu #Covid #polio #flu, #RSV. Me on Signal: HBranswell.01
UNICEF Supply @UNICEFSupply
12K Followers 874 Following From UNICEF global supply hubs across the world, we deliver life-saving supplies #ForEveryChild 📦💙
USAID MOMENTUM @USAID_MOMENTUM
4K Followers 2K Following We work to accelerate reductions in maternal, newborn, and child mortality and morbidity in @USAID partner countries. #GlobalHealth #MomAndBaby
UNICEF @UNICEF
9.1M Followers 808 Following UNICEF works in over 190 countries and territories to protect children's rights. We won't stop, #ForEveryChild.
The Global Fund @GlobalFund
277K Followers 4K Following A worldwide partnership to defeat HIV, TB and malaria and ensure a healthier, safer, fairer future for all.
Lucy Kanja - MPH/MHSC... @lucywkanja
832 Followers 992 Following Passionate about Maternal and Child health #HealthSupplyChain #EffectiveVaccine mx #REC strategy # Community Linkage.Tweets my own views
DefeatDD @DefeatDD
6K Followers 6K Following Help us break the poo taboo! Integrate WASH, #nutrition, ORS/zinc, #breastfeeding, and #vaccines to defeat deadly diarrhea. A @PATHtweets project. #DefeatDD
Dr. Bhupendra Tripath... @Dr_Tripathi
2K Followers 2K Following Public Health enthusiast working towards elimination/eradication of infectious diseases. @BMGFIndia. Views are personal.
ECDC @ECDC_EU
98K Followers 561 Following The European Centre for Disease Prevention and Control. We aim to strengthen #Europe's defences against infectious diseases.
Prashant Yadav (@prof... @Prof_Yadav_SCM
3K Followers 2K Following Better health & economic development through better supply chains, globally. #globalhealth; #supplychain. Views are entirely mine.
Project Last Mile @projectlastmile
136 Followers 27 Following A public-private partnership leveraging @CocaColaCo's innovation and know-how to remove barriers to building stronger public health systems in Africa.
CEPI @CEPIvaccines
44K Followers 1K Following Coalition for Epidemic Preparedness Innovations (CEPI). Working to end epidemics & pandemics by developing new vaccines for a safer world. #100DaysMission
WHO Foundation @WHOFoundation
5K Followers 574 Following We connect donors and doers to advance @WHO's mission and create a world where everyone, everywhere can live healthy lives. #ShareTheHealth
Sabin Vaccine Institu... @sabinvaccine
12K Followers 1K Following Working to develop and increase access to life-saving vaccines. #VaccinesWork
Tim Nguyen @research2policy
1K Followers 327 Following Unit Head @WHO Health Emergency Programme & #infodemic manager #outbreak #epidemic #pandemic #preparedness #misinformation #infodemiology #ProudToBeWHO; VMO
Reda Sadki @redasadki
2K Followers 3K Following Executive Director of The Geneva Learning Foundation @DigitalScholarX https://t.co/w4BPiXmiqg
Claude Mangobo @ClaudeMangobo
95 Followers 80 Following
Olivier Defawe @ODefawe
45 Followers 19 Following Global Health System professional, director @VillageReach, dedicated to leverage innovations to improve access to health care in resource-limited settings
Ann Lindstrand @ann_lindstrand
167 Followers 187 Following
CANVax @ThisIsCANVax
1K Followers 576 Following The 1st online immunization resource centre in Canada, equipping health professionals with access to the latest resources on vaccine acceptance and uptake.
Eliminate Yellow Feve... @EYE_Strategy
578 Followers 644 Following Eliminate Yellow Fever Epidemics (EYE) Strategy led by @WHO @UNICEF @Gavi #VaccinesWork #YellowFever #FièvreJaune #FebreAmarela #FiebreAmarilla #longlifeforall
Vaccine Safety Net @VaccineSafetyN
2K Followers 317 Following The Vaccine Safety Net is a global network of websites, established by the World Health Organization to provide reliable information on vaccine safety.
Immunization Academy @ImmunAcademy
121 Followers 172 Following Short video lessons in French, English, Kiswahili and Hausa for immunization pros. Member of @WHO's @VaccineSafetyN. Created by @BCL_Training
EAC Regional Centre @RCE_VIHSCM
290 Followers 48 Following
Kate OBrien @Kate_L_OBrien
4K Followers 157 Following Director of the Department of Immunization, Vaccines and Biologicals at the World Health Organization - pediatrician - vaccine champion
Digital Square @DigitalSQR
3K Followers 746 Following Advancing digitally enabled health services to help close the health equity gap. Led by @PATHtweets. Funding from @USAID, @gatesfoundation, and other partners.
Dr Sylvie Briand @SCBriand
16K Followers 858 Following Director #epidemic and #pandemic diseases monitoring @WHO @TheGPMB Mother of 3 Committed to #HealthForAll & #GlobalHealth Retweet ≠endorsement. Views are my own
Linda Girgis MD @DrLindaMD
100K Followers 89K Following Family Doctor, Editor-in-Chief of @physicianswkly, Author, @PROWDwomen, top-ranked blogger, clinical assistant professor @RWJMS, #Coptic #VaccinesWork #COVID19
Mark Suzman @MSuzman
41K Followers 1K Following CEO of @GatesFoundation. Working to ensure everyone can live a healthy life & reach their full potential. Father, husband, optimist.
Nikolaj Gilbert @nikolajgilbert
670 Followers 128 Following President and CEO, @PATHtweets, and Managing Director, Foundation for Appropriate Technologies in Health (FATH)
Christos Christou @DrChristou
11K Followers 445 Following Outgoing International President of @MSF. Surgeon. Refuse to accept inhumanity as the default.
Our World in Data @OurWorldInData
299K Followers 22 Following Research and data to make progress against the world’s largest problems. Based out of @UniOfOxford, founded by @MaxCRoser.
British Society for I... @britsocimm
19K Followers 2K Following British Society for Immunology. Keep up to date with news, views and more in #immunology Email: [email protected]
tania cernuschi @cernuschi_tania
48 Followers 96 Following WHO - Immunization, Vaccines & Biologicals. Opinions my own
Max Roser @MaxCRoser
277K Followers 1K Following Data to understand global problems and research to make progress against them. Founder of @OurWorldInData / Professor at @UniofOxford's @BlavatnikSchool
Humanitarian Logistic... @HLAnews
4K Followers 3K Following HUMANITARIAN LOGISTICS ASSOCIATION is an organisation committed to increase #humanitarian #logistics effectiveness & coordination. #RT/ #Follow not endorsement.
Immunization Economic... @immeconomics
9K Followers 249 Following We are a resource for the global immunization economics community. Find us on LinkedIn: https://t.co/yncnRpbZkQ. Our X account is no longer being monitored.
Nithya Ramanathan @NithyaRamanath1
805 Followers 361 Following CEO & Co-Founder of @Nexleaf. @TEDFellow. @Tallberg Eliasson Global Leader. Advocate for data decolonization and country-led health solutions.
Dorothy Leab @LeabDorothy
15 Followers 59 Following
Africa Resource Centr... @ARC_WA_Team
221 Followers 55 Following ARC est une platforme financée par la Fondation Bill et Melinda Gates pour la transformation de la chaîne d’approvisionnement de santé en Afrique.
African Vaccinology N... @AAfvanet
1K Followers 304 Following This is a network of African scientists, researchers, scholars and policy makers involved in vaccine research and development and administration.
Magloire @MagHRSCM
264 Followers 314 Following Senior Health Supply Chain Expert passionate about global health and capacity building. Engaged to change the world on a case-by-case basis 😃Tweets are my own
Rajat Garg @rajatgarg123
2K Followers 3K Following Public health Enthusiast, Epidemiology,Immunization, Surveillance. Views are personalized- Tweets and Retweets are not endorcements
AIM @AIMimmunization
839 Followers 266 Following Association of Immunization Managers | AIM represents immunization programs to promote effective immunization policies and practices | links/RTs ≠ endorsement
Safer World for All @saferworld4all
4K Followers 1K Following We are a movement of Australian individuals, community groups and organisations, calling on our leaders to act now to build a safer world for all.
Olivier NG. WANE @Waneolivier
2K Followers 5K Following A Father, A Husband, and Rwandan🇷🇼, passionate about HSCM, Global Health, UHC. #TeamPK #Inkotanyi
Lloyd Matowe @LloydMatowe
435 Followers 850 Following Access to life-saving medicines is a basic human right.
Africa Resource Centr... @ARC4SC
931 Followers 199 Following A continent-wide public health systems-strengthening institution that provides independent expert advisory and enablement services to African health ministries.
UNFPA Supplies @UNFPA_Supplies
6K Followers 5K Following Largest global programme for family planning - increasing access to quality contraceptives & maternal health medicines. No products - no progress! #SheCanPlan
Pamela Steele Associa... @PamelaSteeleLtd
609 Followers 1K Following Pamela Steele Associates (PSA) is a consultancy, research and training company dedicated to improving #HealthSupplyChainManagement in LMICs.
Gavi, l'Alliance du V... @gavi_fr
4K Followers 2K Following Gavi aide à vacciner près de la moitié des enfants du monde contre les maladies infectieuses mortelles et invalidantes. #VaccinesWork #ForOurFuture. EN: @gavi
Folake Olayinka @joflakes
637 Followers 539 Following Global Health Leader, Immunization Lead, Medical doctor, committed to equitable access to health for All /UHC ,Girl child champion
The Vaccine Makers Pr... @vaccinemakers
2K Followers 910 Following The VMP is a program of the Vaccine Education Center @ChildrensPhila providing free school-based curricula about the immune system, diseases & vaccines.