Then-Democratic presidential nominee Joe Biden puts on a face mask while speaking to reporters at a voter mobilization center on October 26, 2020, in Chester, Pennsylvania.
Mandatory Credit:	Drew Angerer/Getty Images	Then-Democratic presidential nominee Joe Biden puts on a face mask while speaking to reporters at a voter mobilization center on October 26, 2020, in Chester, Pennsylvania.
Mandatory Credit:	Drew Angerer/Getty Images

Then-Democratic presidential nominee Joe Biden puts on a face mask while speaking to reporters at a voter mobilization center on October 26, 2020, in Chester, Pennsylvania.
Mandatory Credit: Drew Angerer/Getty Images Then-Democratic presidential nominee Joe Biden puts on a face mask while speaking to reporters at a voter mobilization center on October 26, 2020, in Chester, Pennsylvania.
Mandatory Credit: Drew Angerer/Getty Images

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Biden health officials begin discussing mask recommendations as variants surge cases

Top Biden health officials and some White House officials are holding preliminary conversations on revising mask recommendations for vaccinated Americans as the Delta variant spreads throughout the US, according to multiple sources familiar with discussions.