Global Health Matters

In this episode we explore the multifaceted history of global health and how the narratives borne out of colonization, geopolitical events, and national ownership of public health inform policy and practices today. Among the narratives is that of the World Health Organization, which is celebrating its 75th anniversary this year. 
Host Garry Aslanyan navigates global health history with two guests. Sanjoy Bhattacharya considers the decolonization of global health and the democratic founding of WHO, which holds great promise for WHO’s future. Anne-Emanuelle Birn speaks about the evolution of global health and the rise of other key players that are shaping the health agenda. 
This is the first of our history matters episodes that we will bring to you during this season of Global Health Matters.
Related episode documents, transcripts and other information can be found on our website.

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Disclaimer: The views, information, or opinions expressed during the Global Health Matters podcast series are solely those of the individuals involved and do not necessarily represent those of TDR or the World Health Organization.  

All content © 2026 Global Health Matters.

Neste episódio, Garry se sentou para uma segunda conversa em português com Marcus Lacerda na sede da OMS, em Genebra. Marcus assumiu a direção do TDR em março de 2026, vindo da Fiocruz Amazônia e da Fundação de Medicina Tropical Doutor Heitor Vieira Dourado, no Brasil. Médico infectologista e pesquisador em medicina tropical, ele tem uma trajetória que influenciou profundamente as estratégias de eliminação da malária e, de forma mais ampla, o campo da saúde global.
Nascido em Taguatinga, no entorno de Brasília, Marcus relembra os missionários católicos que o levaram pela primeira vez ao interior da Amazônia, compartilha suas percepções sobre a malária vivax como um “assassino social silencioso”, uma doença que não apenas tira vidas, mas também compromete o desenvolvimento cognitivo de crianças e reflete sobre o que será necessário para reduzir a distância entre inovação científica e impacto real na vida das pessoas.
Related episode documents, transcripts and other information can be found on our website.

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Disclaimer: The views, information, or opinions expressed during the Global Health Matters podcast series are solely those of the individuals involved and do not necessarily represent those of TDR or the World Health Organization.  

All content © 2026 Global Health Matters.

Can global health serve an increasingly fragmented world? That’s the question Garry Aslanyan asks co-hosts  Catherine Kyobutungi and Ricardo Baptista Leite in the latest installment of “The Inside Track.” And this time, the trio is joined by special guest Tenu Avafia, Deputy Executive Director of Unitaid. Their conversation spans AI governance, geopolitics, and access to health. From the mismatch between how AI is built and who it's built for, to the normalization of hate eroding global solidarity, to the rise of regional institutions like Africa CDC and the African Medicines Agency — this episode maps a global health landscape genuinely at a crossroads. 
Related episode documents, transcripts and other information can be found on our website.

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 Disclaimer: The views, information, or opinions expressed during the Global Health Matters podcast series are solely those of the individuals involved and do not necessarily represent those of TDR or the World Health Organization.  
 
 All content © 2026 Global Health Matters.

"Trailblazers with Garry" is a series from Global Health Matters, where host Garry Aslanyan sits down with trailblazers — thinkers, leaders, and influencers shaping the future of global health — for short face-to-face conversations, available in both audio and video formats. It’s a chance to get to know the people behind the work and hear their perspectives on the current global health landscape.
 For this episode, Garry sat down with Marcus Lacerda at WHO headquarters in Geneva. Marcus joined TDR as Director in March 2026 from Fiocruz Amazônia and Fundação de Medicina Tropical Doutor Heitor Vieira Dourado in Brazil. He is a Brazilian infectious diseases physician and tropical medicine researcher whose work has profoundly influenced malaria elimination strategies and the broader field of global health. Born in Taguatinga, near Brasília, Brazil, Marcus reflects on the Catholic missionaries who first took him deep into the Amazon, his insights on vivax malaria as a silent social killer — a disease that not only takes lives but also robs children of learning abilities — and what it will take to close the gap between research innovation and real-world impact.
Related episode documents, transcripts and other information can be found on our website.

Subscribe to the Global Health Matters podcast newsletter. 
 
Follow us for updates:
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@ghm_podcast on Instagram
@ghm-podcast.bsky.social on Bluesky
 
Disclaimer: The views, information, or opinions expressed during the Global Health Matters podcast series are solely those of the individuals involved and do not necessarily represent those of TDR or the World Health Organization.  

All content © 2026 Global Health Matters.

In this episode of Dialogues, we learn how courage can turn a hospital basement into a symbol of defiance. Host Garry Aslanyan is joined by Dr Amani Ballour, a Syrian paediatrician and the first female doctor of a hospital in a Syrian war zone. For six years, she worked in an underground hospital, treating the wounded, the starving and the survivors of chemical attacks. She tells her story in her memoir, The Cave. Her story has also been told in an Academy Award-nominated documentary. She currently serves as Programme Advocacy Officer at the Syrian American Medical Society and as an adjunct assistant professor at Columbia University's Mailman School of Public Health. She has also briefed the UN Security Council on the humanitarian crisis in Syria. In this conversation, we hear about her first-hand experiences, explore what it means to keep a hospital functional under siege, and ask what accountability must look like for those who target health workers.
Related episode documents, transcripts and other information can be found on our website.

Subscribe to the Global Health Matters podcast newsletter. 
 
Follow us for updates:
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TDR on LinkedIn
@ghm_podcast on Instagram
@ghm-podcast.bsky.social on Bluesky
 
 Disclaimer: The views, information, or opinions expressed during the Global Health Matters podcast series are solely those of the individuals involved and do not necessarily represent those of TDR or the World Health Organization.  
 
 All content © 2026 Global Health Matters.