Who has been vaccinated, where and how? Steve Kornacki breaks it down.

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Biden to meet with Congressional Black Caucus to discuss police reform
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Federal officials investigating possible child trafficking in Midwest
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Santos slams claims he performed in drag as 'categorically false'
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UP NEXT
What happens next after Trump’s arraignment?
01:44
Doug Emhoff calls on U.N. to help combat antisemitism, an 'epidemic of hate'
02:52
Rep. Angie Craig attacked in her D.C. apartment building
01:48
House committee on 'weaponization' of government holds first hearing
03:42
Khashoggi's wife asks U.S., U.N. for help to recover devices from Turkey
02:23
Gaetz appointed to 'government weaponization' committee
02:53