CDC is urging adults 50 & up to get a 2nd booster. Concern is growing among health experts about new coronavirus infections. Previously, the agency said those 50 & up had the option of a 2nd booster. Now shots are urged. New cases are averaging ~100k a day https://t.co/cyo7GUi409
— delthia ricks 🔬 (@DelthiaRicks) May 21, 2022