CDC panel tackles who needs booster shot of COVID vaccine

An influential panel of advisers to the Centers for the Disease Control and Prevention grappled Wednesday with the question of which Americans should get COVID-19 booster shots, with some members wondering if the decision should be put off for a month in hopes of more evidence. The doubts and uncertainties suggested yet again that the matter of whether to dispense extra doses to shore up Americans’ protection against the coronavirus is more complicated scientifically than the Biden administration may have realized when it outlined plans a month ago for an across-the-board rollout of boosters. The rollout was supposed to have begun this week.