You might need a Covid-19 booster shot
You might need a Covid-19 booster shot CNN 3 hrs ago Got your Covid-19 vaccine? Great. But you may need another round within a year. A booster dose for people who have already been vaccinated may be needed as soon as eight to 12 months after their second shot, Pfizer CEO Albert Bourla and Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, said yesterday. As inoculations around the world continue to increase, medical experts believe coronavirus may end up being like influenza, which requires a new vaccine every year. This is because the circulating str...