initiative.
Dr Natalia Pasternak
Dr Nighat Arif
Dr Samir Gupta
Dr Kiran Morjaria
Dr Meenal Viz & Dr Nishant Joshi
Dr Sayyada Mawji
Federica Cappuccini
Dr Denise Garrett
Dr Punam Krishan
Dr Sarah Merrifield
Dr Oubeid Allah HLAL
Dr Partha Kar
Dr Ajay M Verma
Leonie Mayer
Dr Mohan Sekeram
Dr Dennis Bente
Dr Natalie Grams-Nobmann
Dr Omon Imohi
Dr Ayede Ologun
Leticia Monin
Dr Nathan Spence
Dr Abdulkarim Ekzayez
Dr Anita Raja
Anderson Brito
Dr Chintal Patel
Dr Khalid Zalmay
Dr Monica Peres Oikeh
Dr Tom Lawton
Dr Bnar Talabani
Dr Stephen Griffin
Ashree Singh
Dr Luiz Rosa
Dr Katrine Wallace
Dr Baptiste Beaulieu
Kiran Rahim
Dr Tasnim Jara
Christina Kim
Dr. Eric Burnett
Dr Teresa Kelly
Dr Brooke Vandermolen
Dr Michael Mrozinski
Jess A
Dr Jon
Dr Gigi Osler
Dr Ruby Raphael
Dr Siyab Panhwar
Dr Soha Albayat
Dr.beachgem10
Dr Amalina Bakri
Coley
Sammy
Dr Rubin
Dr Milad Hilli
Dr Océane Sorel
Dr. Karen Tang
Dr Francois Xavier MORONVAL
Jeanine du Plessis
Dr Pier Laurenzi
Natali Serafin
Dr Guillaume Brachet
Juan Ambrosioni
Avisha NessAiver, M.S
Dr Paul F. McKay
Dr Julien Audry
Vicki Chan MD
Dr. Leticia Kawano-Dourado
Dr Deepak Chohan
Dr Raj Arora
Austin Chiang, MD, MPH
Dr Hélène Rossinot
Dr Pascal SC Juang
Dania Almokhtar
Dr Stella C
Wasim Syed
Jaqueline Goes de Jesus
Dr Samantha Fearns
Dr Paul Ian Cross
Professor Dr Eduardo Finger
Professor Shiv Pillai
Professor Galit Alter
Rômulo Neris
Dr. Todd Wolynn
Dr Marc Hanefeld
André Báfica
Purvi Parikh
Dr Mariana Fonseca
Shamaila Anwar
Samantha Vanderslott
Shoshana Ungerleider, MD
Sean Elias
Julio Sempere
Dr Jana Schroeder
Björn Meyer
Dr Cornelia Werner
Dr Alex Bowmer
Dr Felix Lorang
Daniela Ferreira
Dr Vicky Baillie
Dineo Thaele & Matshidiso Sello
Dr Jonathan F
Dr Jamie Parker
Gabriel Carrasco
Dr Simone Richardson
Anaesthet
Dr Anna Blakney
Dr Asher Williams
Dr Walid Zaher
Dr Will Budd
Lauren P. RN, MSN, CRNA
Nathan Peiffer Smadja
Dr Nicole Baldwin
Kate
Dr Ahmad Abou Tayoun
Dr. Christian W. Lübbers, MD
Faith Uwadiae
Andrea Mazzella
About
We are volunteer scientists and healthcare professionals from around the world, working to end this pandemic by contributing our time to address concerns and public health misinformation.
Our #TeamHalo videos bring you accurate, up-to-date facts on the safety & effectiveness of the Covid-19 vaccines and other public health issues.
In response to the COVID-19 pandemic, Team Halo was established as part of the United Nations Verified initiative in partnership with Purpose and the Vaccine Confidence Project at the University of London’s School of Hygiene and Tropical Medicine. Support is provided by Luminate, IKEA Foundation, Rockefeller Foundation and Capgemini.
Featured Guides
These are the many faces, diverse voices, and brilliant minds behind Team Halo.
@nataliapasternakscience
Dr Natalia Pasternak
Natalia Pasternak is a microbiologist, with a PhD and post-doctorate in Microbiology, in the field of Bacterial Genetics at the University of São Paulo, Brazil. She is the former director in Brazil of the international festival of scientific communication “Pint of Science” (UK), columnist for the Brazilian national newspaper “O Globo”, for The Skeptic magazine… continue reading.
@drnighatarif
Dr Nighat Arif
Dr Nighat Arif is a NHS General Practitioner (GP) who has been working on the Covid-19 frontline caring for patients and has contracted Covid-19 herself. Now Dr Nighat’s surgery is administering Covid-19 vaccines. Dr Nighat is a family GP specialising in women’s health and family planning. She is based in Buckinghamshire and is able to… continue reading.
@TheFeedWithDrG
Dr Samir Gupta
Dr Samir Gupta is a Respirologist, Clinician-Scientist and Associate Professor at the University of Toronto. He completed his medical training at McGill University before specializing in Respirology at the University of Toronto. He has a Master’s degree in Clinical Epidemiology and a fellowship in Knowledge Translation Research. Samir has always had a specific interest in… continue reading.
@kiran.morjaria
Dr Kiran Morjaria
Dr Kiran Morjaria is a junior doctor and comedian based in Manchester. He is working on the front line admitting and treating patients with Covid-19. In his spare time he volunteers at a Covid-19 vaccination hub as a vaccinator. Kiran graduated from Leeds Medical School in 2017, where he was awarded the SPARK scholarship for… continue reading.
Community
Follow #TeamHalo Guides for science-backed, shareable videos about COVID-19 vaccines.
@robin_shattock
Robin Shattock
@sjpiatek
Simon Piatek
@ProfHeidiLarson
Heidi Larson
@PaulFMcKay
Paul McKay
@KarnyartSamnuan
Karnyart K Samnuan
@microelisa
Elisa Ramos Sevillano
@SaadOmer3
Saad B. Omer
@EdBelongia
Ed Belongia MD
@VirusesImmunity
Prof. Akiko Iwasaki
@FLAHAULT
Antoine Flahault 
@otavio_ranzani
Otavio Ranzani
@VaccineEpi
Nick Grassly
@michaelmina_lab
Michael Mina
@vmcorman
Victor M. Corman
@KrutikaKuppalli
Dr. Krutika Kuppalli
@KindrachukJason
Jason Kindrachuk
@angie_rasmussen
Dr. Angela Rasmussen
@mugecevik
Muge Cevik
@lima.luizalberto
Luiz Lima
@DrDanEpstein
Dan Epstein
Interested in learning more?
If you’re a scientist, healthcare professional, or potential partner who would like to get involved, please get in touch.
Email halo@purpose.com