LONDON: America’s top infectious disease expert Dr Anthony Fauci said on Sunday after the Food and Drug Administration (FDA) that booster shots of Covid-19 vaccines will soon become necessary to help people achieve maximum protection against COVID-19. .FDA) Panel rejected widespread use of the third dose in people aged 16 years and older.
Pfizer made the proposal in a 52-page presentation to the United States FDA, which included data from a recent Israeli study showing that a booster dose its covid-19 Vaccination Both infection and serious disease can be prevented in adults over age 60 by taking the injection immediately.
It was also supported by the administration of President Joe Biden. However, the panel has approved Pfizer’s booster shot. covid Vaccines for people 65 years of age and older.
“I believe it turns out that the proper regimen, at least for an mRNA vaccine such as Pfizer, is two basic doses, Prime, followed by a boost over three to four weeks, several months. The latter is followed by a third shot, Fauci, director of the National Institute of Allergy and Infectious Diseases, is quoted by the Telegraph.
“I favor a boost based on a reduction in immunity, as we see very clearly in the data in the US and even more dramatic data from our Israeli allies.
“There is some sign of a decrease in the UK, which is why people aged 50 and over in the UK, as well as healthcare providers and those who are immune, will or will soon be vaccinated,” he said.
The Pfizer study, published in the New England Journal of Medicine, showed that after about 12 days of a booster dose, the rate of infection was eleven times lower and the rate of serious illness was about twenty times lower than in those who received a booster. . Those who received only two doses.
Similarly, Moderna has also claimed that protection against COVID-19 from its mRNA vaccine can last only six months, making a strong case for booster shots.
While many countries such as Israel, UAE, Russia, France, Germany and Italy have already gone ahead with booster doses, many scientists including the World Health Organization have called against a third COVID shot.
In a recent review published in The Lancet, an international group of scientists argued that the vaccine’s efficacy against severe COVID is so high, even for the delta variant, that the booster dose for the general population is at this level. But are “not suitable” in a pandemic.
AstraZeneca CEO Pascal Soriot wrote in the Telegraph that the need for a third dose of vaccines against Kovid-19 may not be for everyone.
Pfizer made the proposal in a 52-page presentation to the United States FDA, which included data from a recent Israeli study showing that a booster dose its covid-19 Vaccination Both infection and serious disease can be prevented in adults over age 60 by taking the injection immediately.
It was also supported by the administration of President Joe Biden. However, the panel has approved Pfizer’s booster shot. covid Vaccines for people 65 years of age and older.
“I believe it turns out that the proper regimen, at least for an mRNA vaccine such as Pfizer, is two basic doses, Prime, followed by a boost over three to four weeks, several months. The latter is followed by a third shot, Fauci, director of the National Institute of Allergy and Infectious Diseases, is quoted by the Telegraph.
“I favor a boost based on a reduction in immunity, as we see very clearly in the data in the US and even more dramatic data from our Israeli allies.
“There is some sign of a decrease in the UK, which is why people aged 50 and over in the UK, as well as healthcare providers and those who are immune, will or will soon be vaccinated,” he said.
The Pfizer study, published in the New England Journal of Medicine, showed that after about 12 days of a booster dose, the rate of infection was eleven times lower and the rate of serious illness was about twenty times lower than in those who received a booster. . Those who received only two doses.
Similarly, Moderna has also claimed that protection against COVID-19 from its mRNA vaccine can last only six months, making a strong case for booster shots.
While many countries such as Israel, UAE, Russia, France, Germany and Italy have already gone ahead with booster doses, many scientists including the World Health Organization have called against a third COVID shot.
In a recent review published in The Lancet, an international group of scientists argued that the vaccine’s efficacy against severe COVID is so high, even for the delta variant, that the booster dose for the general population is at this level. But are “not suitable” in a pandemic.
AstraZeneca CEO Pascal Soriot wrote in the Telegraph that the need for a third dose of vaccines against Kovid-19 may not be for everyone.
.