Although the world may be opening up due to the increased Covid-19 Vaccine, top medical experts predict that another round of shots will be needed within a year. According to Pfizer CEO Albert Bourla and Dr. Anthony Fauci, director of the National Institute of Allergy and Infectious Diseases, a Covid-19 booster vaccine for people who have already been vaccinated could be required as soon as eight to 12 months after their second shot.
Fauci said, “We know that the vaccine durability of the efficacy lasts at least six months, and likely considerably more, but I think we will almost certainly require a booster sometime within a year or so after getting the primary.” Data from the Centers for Disease Control and Prevention shows about 47.9% of the US population had received at least one dose of the Covid-19 Vaccine.
People need to get a strong enough result that you wouldn’t have to think about the variants. The virus’s non-mutated strain is known as the wild variety. Pfizer hasn’t done testing on a booster vaccine yet, according to Bourla. According to a March study from Pfizer, the Covid-19 Vaccine could be more like measles vaccines than flu vaccines. In 96 percent of individuals, the measles vaccine protects them from infection for the rest of their lives.