On February 5, Bill and Melinda Gates announced a $100 million donation to the WHO to fund vaccine research and treatment efforts and protect "at-risk populations in Africa and South Asia." .
Mnamo 5 Februari, Bill na Melinda Gates walitangaza msaada wa milioni $100 kwa WHO kufadhili utafiti wa chanjo na juhudi za matibabu pamoja na kukinga &quot;idadi ya watu walio hatarini Afrika na Asia Kusini&quot;.