US Commitment to COVAX Scant on Details

February 04, 2021 10:19 PM
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The Biden administration announced in January that the U.S. would join COVAX, the global effort by the World Health Organization and other groups to ensure that lower-income countries have access to the coronavirus vaccine. But as White House correspondent Patsy Widakuswara reports, the U.S. has not pledged any more funding beyond the $4 billion approved by Congress in December.