The Gates Foundation said on Tuesday it will commit $1.6 billion over the next five years to support Gavi, a public-private partnership that helps buy vaccines for the world's poorest children. The number of kids dying around the world will likely go up this year because of the massive cuts to foreign aid,

Kennedy Jr. announced on Wednesday that he plans to cut a wealth of U.S. funding to Gavi, an international vaccine alliance that seeks to immunize the world’s poorest communities. During a video message at the Gavi fundraising event in Brussels,