Rockies bench coach Mike Redmond will manage Colorado while Black is out, and Major League Data & Game Planning Coordinator Doug Bernier will coach first base.
New York Yankees slugger Aaron Judge, who started the All-Star Game for the American League, was one of six players for that team to have also been placed on the COVID IL since Tuesday.
Dodgers manager Dave Roberts, who managed the NL team, said players and staff from Los Angeles have gone through two rounds of testing.