CNN New Day Weekend With Christi Paul and Boris Sanchez August 21, 2021 11:10:00
Available in the fall. a lot of people have said to me, what is the booster? is the booster simply a third dose of the vaccine or is it some sort of modified shot. to that you say what? >> so the booster is the actual vaccine. there's really no difference in the formulation in the priority doses of the pfizer or moderna versus the booster. essentially what you're doing is boosting your immunity, more specifically your antibody response. we know that shortly after the vaccine within those first three to six months, that's when your antibody levels are at the highest. i want to make one thing cl...