On this week's edition of the CBS News "Weekend Roundup," the nation is racing to get coronavirus vaccines, as the U-S death toll rises to just above 520-thousand. This week, President Biden said there will be enough vaccines on hand for all adults by the end of May. Can it be done? CBS's Steven Portnoy joins Allison Keyes from the White House. Meanwhile, In Europe, the W-H-O says it is time to get back to containing the virus. CBS's Elaine Cobbe has the latest from Paris. CBS's Paramount Plus is airing "76 Days," an award-winning a documentary where two people went into four hospitals in Wuhan, China -- where the coronavirus is believed to originated -- and documented stories of woe, fear, and hope. Allison talks to Co-director, producer and editor Hao Wu. Security measure were put in place over fears of another attack on the Capitol this week. CBS's Jeff Pegues has the latest. It's been 30 years since a video captured Rodney King, a Black motorist, being beaten by four white LAPD
