BBCNEWS BBC News August 19, 2021 20:23:00
Seeing really terrible outcomes for children and those can be avoided. israel, one of the world's most vaccinated countries has one of the highest infection rate at the moment. in fact, they are in their fourth wave, which raises questions about the vaccine's longevity. is that what is informing the cdc's decision there to have this booster programme starting in september? we programme starting in september? - are starting to see data coming in from israel, some from the us and more recently from the uk as well, that does seem to show that after about six months, a reduction in vaccine effecti...