Dr. Patel: News that Pfizer vaccine is safe for kids is 'incredible'

Former Obama White House Policy Director, Dr. Kavita Patel, joined Stephanie Ruhle to respond to Pfizer's announcement Monday that its Covid-19 vaccine is safe and effective for children ages 5 to 11. She explains what the news means for the future of the pandemic and discusses the FDA advisory panel's vote against Pfizer booster shots for those younger than 65.