Pandemic Planet

Dr. Heidi Larson, co-founder of the Global Listening Project and founding director of the Vaccine Confidence Project at the London School of Hygiene and Tropical Medicine, joins Katherine to discuss the impacts of Covid-19 on global vaccine confidence and the importance of listening closely to people’s stories to better understand how individuals experience and navigate global health threats. Prior to the pandemic, nationally representative surveys suggested that many people accepted routine immunizations, but the explosion of information and misinformation about new Covid-19 vaccines has led more people to question the value of immunization programs, and coverage has gone down. Social cohesion has also been negatively affected by the pandemic, with the World Economic Forum 2022 Risk Report showing a nearly 30% decline since early 2020. Noting that we have all experienced a kind of trauma over the past three years, Heidi argues that it’s essential to enable people to tell their own stories of survival if we want to prepare, as a society, for future shocks and crises. The Global Listening Project aims to capture people’s experiences and develop an index of public readiness that is informed by the public so that future interventions will be more relevant to people’s lives. Dr. Heidi Larson is a Professor of Anthropology, Risk and Decision Science and is the Founding Director of the Vaccine Confidence Project at the London School of Hygiene & Tropical Medicine. She is the author of STUCK: How Vaccine Rumors Start – and Why They Don’t Go Away.

In this episode, Katherine is joined by Dr. Jeni Miller, Executive Director of the Global Climate and Health Alliance, to discuss the ways in which a changing climate affects health outcomes, as well as the ways in which health professionals can work with those in other sectors to advocate for greater focus on the climate-health nexus. Arguing that a shared interest in health and well-being can unite groups that might otherwise hold opposing views on how to address climate change, Jeni points to progress in raising attention to health within global climate discussions and explains what she expects to see at the upcoming Climate Change Conference (COP27) scheduled to take place in Sharm el-Sheik, Egypt, in November.   Dr. Jeni Miller is Executive Director of the Global Climate and Health Alliance, where she coordinates the joint efforts of national, regional and international health organizations addressing climate change. On behalf of the Alliance, Dr. Miller co-chairs the WHO-Civil Society Working Group on Climate and Health. In addition to her work at GCHA, Dr. Miller currently serves as Immediate-Past-Chair of the Environment Section of the American Public Health Association.

In this crossover episode with AIDS' Existential Moment, recorded during the International AIDS Conference in Montreal, Canada, on July 30th, Jeff Sturchio speaks with Dr. Mark Feinberg, president and CEO of the International AIDS Vaccine Initiative (IAVI). In this interview, Dr. Feinberg addresses the continued progress in HIV prevention and treatment seen in recent years and outlines the challenges still faced in translating this progress into meaningful impact on the lives of people affected by HIV/AIDs. Turning the tide against HIV will require a decline in new infections, which highlights the need for an effective HIV vaccine. Dr. Feinberg discusses the exciting and fascinating progress being made in research on broadly neutralizing antibodies and how the lessons learned from failed vaccine efficacy trials have informed new approaches that have considerable promise for enhancing understanding of how to design effective HIV vaccines. He also explains clearly and compellingly some of the basic biology that makes HIV such a wily and difficult adversary due to its genetic diversity compared to such other pathogens as Ebola and SARS-COV-2. New tools in such areas as mRNA delivery and computational biology are being brought to bear in the search for an HIV vaccine. Dr. Feinberg concludes by expressing his hope that the scientific challenges of HIV will continue to attract the next generation of creative young scientists. Mark Feinberg leads a global team at IAVI working to advance the development of vaccines and other biomedical innovations to protect against infection with HIV, TB, and other infectious diseases that have a disproportionate impact on low-income countries. Prior to joining IAVI in late 2015, Feinberg served as chief public health and science officer with Merck Vaccines. Dr. Feinberg holds an M.D. and a Ph.D. from Stanford University, and a B.A. degree from the University of Pennsylvania.

In this crossover episode with AIDS' Existential Moment, recorded during the International AIDS Conference in Montreal, Canada, on July 30th, Jeff Sturchio speaks with Solange Baptiste, Executive Director of the International Treatment Preparedness Coalition (ITPC). This is one in a series of podcasts in which we explore what needs to be done to end the AIDS pandemic, both globally and domestically.     In this wide-ranging interview, Ms. Baptiste addresses the issues that are still creating barriers to equitable access to HIV treatment around the world. She contrasts the excitement at new developments like long-acting prevention tools with the persistent challenge of inequities in HIV care and treatment, especially in middle-income countries. She speaks eloquently of access as a human right and the importance of educating and empowering affected communities to take the lead in creating new solutions. Ms. Baptiste makes a strong case that the world won’t achieve access for all unless we tackle structural barriers and power imbalances – and redesign systems to address the needs of people living with or at risk of HIV infection.      Solange Baptiste assumed her current role as Executive Director of ITPC in 2016. She leads community activists and allies across the globe to deliver ITPC’s mission to enable people in need to gain access to optimal and affordable HIV treatment through treatment education, demand creation, community-based monitoring, and interventions to make medicines more affordable. She earned her Bachelor of Science in Biology from Tuskegee University and her Master of Science in Population and International Health from the Harvard School of Public Health. Solange is committed to ensuring that the voice of affected communities contributes to and influences the decisions and policies that affect their lives.