London [UK]: The UK’s Joint Committee on Vaccination and Immunization (JCVI) on Monday announced that people over 40 years old living in the United Kingdom will now be eligible to receive a booster COVID-19 vaccine six months after having their second dose, as a new study showed that boosters give over 90% protection in adults over 50.
“JCVI has previously advised booster vaccination for all adults aged 50 years and over and those in a COVID-19 at-risk group. The offer has now been broadened to include those aged 40 to 49 years,” the committee said in a statement.
The booster vaccines to be offered to this new age group are Pfizer-BioNTech and Moderna, the same mRNA-type vaccine that is being used since September in people over 50 and at higher risk from the coronavirus SARS-CoV-2. So far, more than 12,6 million people in the UK have had the third dose.
According to a study released on Monday by the UK Health Security Agency, two weeks after receiving a booster dose, protection against symptomatic infection in adults aged 50 years and over was 93.1% in those who first had AstraZeneca as their primary vaccine and 94.0% for Pfizer-BioNTech.
The JCVI also advised that all 16- to 17-year-olds who are not in an at-risk group should be offered a second dose of the Pfizer vaccine 12 weeks or more following the first vaccine dose. (ANI/Sputnik)