Head of the World Health Organization Tedros Adhanom Ghebreyesus estimated that the global COVAX program for developing and distributing coronavirus vaccines is $19 billion short of its $22 billion target this year. He said at a briefing that a further $35 billion to $45 billion will be needed next year ...
The WHO reiterated Friday there was “no adequate data” on switching Covid-19 vaccines between doses, after France said under-55s who received an AstraZeneca first jab should get their second from a different vaccine. The World Health Organization has called for studies on so-called mixing and matching between vaccines, but said ...