The original content of Democracy Now! Headlines appears under the Creative Commons BY-NC-ND 3.0 License (United States). For more, including their other shows and media, visit www.democracynow.org. November 30, 2021 Centers for Disease Control Strengthens Vaccine Booster Recommendation for Adults --------------------------------------------------------------------------------- Here in the U.S., the Centers for Disease Control has strengthened its recommendations to say that all U.S. adults should get a vaccine booster shot. Meanwhile Pfizer said it will ask regulators this week to approve booster shots for 16- and 17-year-olds. At the White House, President Biden said the Omicron variant was cause for concern, not panic. He said the White House would work with drug companies to reformulate vaccines to be more effective against the Omicron variant. President Joe Biden: "So that we are prepared if needed, my team is already working with officials at Pfizer and Moderna and Johnson & Johnson to develop contingency plans for vaccines or boosters if needed." .