HAPPENING NOW: Senate and House Democrats hold a news conference on the fifth anniversary of the Jan. 6 Capitol riot. https://abcnews.go.com/US/ahead-5-year-anniversary-jan-6-report-examines/story?id=128912756 | ABC World News Tonight with David Muir

In an unprecedented move, the CDC announced it's changing the childhood immunization schedule – effective immediately. Rhiannon Ally has details on the federal health agency's new vaccine recommendations for the rotavirus, flu, RSV and more. https://abcnews.link/0HsigyC | ABC World News Tonight with David Muir