With preventable disease rates dropping around the world, vaccination efforts are largely a success. What are the barriers that still prevent vaccines from reaching the people who need them? This episode of The Antigen is going global. Host Yasmeen Agosti talks with experts about worldwide efforts to make vaccines more accessible, from organizations like The Bill and Melinda Gates Foundation, GAVI, Shot@Life, Save the Children, and The Wellcome Trust.

Episode references:

• Wellcome Global Monitor 2018