In Israel, people who are 60 years and older were prioritized to get the vaccine first. When we analyze that group, we see that since the peak in mid-January, there’s now a 55% reduction in cases, 40% reduction in hospitalizations, 35% reduction in critically ill patients, and also now even a 35% reduction in mortality in that age group.

‘The Impact of the Vaccine Has Been Tremendous’ Medscape – Feb 17, 2021. — https://www.medscape.com/viewarticle/945680#vp_2