The new study, which was published in the journal The Lancet, suggests booster shots are “highly effective” against severe cases of COVID-19.
The results indicate that people who have received the third jab, have a 93 percent lower risk of Covid-related hospitalization, 92 percent lower risk of severe COVID-19, and an 81 percent lower risk of Covid-related death.
The results are in stark comparison to people who have only received their first and second shots five months before the study.
The vaccines were found to be similarly effective across the sexes and different age groups.
source: express.co.uk