COVID-9 spike: WHO recommends additional booster shot for high-risk people
Shortpedia
Content TeamImage Credit: livemint
Amid the recent spike in COVID-19 cases, the World Health Organization revised its COVID-19 vaccine guidelines, recommending additional booster shots for the high-risk group. However, it said people at medium or low risk no longer need additional COVID-19 boosters. Following the new recommendations, the health agency divided the priority-use groups for COVID-19 vaccination into three levels: high, medium, and low.