Weekend Roundup

On the "CBS News Weekend Roundup," host Allison Keyes updates us on Pfizer's seeking FDA approval for Covid-19 vaccine shots for children under the age of 5, with Dr. Ruth Kanthula at MedStar Health, and on the plight of exhausted health-care workers amid the ongoing pandemic. We'll get details on President Biden's decision to send more U-S troops to Europe as Russia increases troops along its border with Ukraine. In the Kaleidoscope, Allison speaks with Renee Knake Jefferson, Doherty Chair in Legal Ethics at the University of Houston Law Center, and co-author of Shortlisted: Women in the Shadows of the Supreme Court, about President Biden's vow to nominate a Black woman to the high court. This and much more on this week's "CBS News Weekend Roundup."See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.