BBCNEWS BBC News September 10, 2021 18:22:00
Because they're older, need the third dose-— third dose. the jcvi will make a recommendation, _ third dose. the jcvi will make a recommendation, but _ third dose. the jcvi will make a recommendation, but as - third dose. the jcvi will make a recommendation, but as we - third dose. the jcvi will make a i recommendation, but as we know, politicians are so have to have their say as well. how much more important is it with a booster in terms of efficacy, cost? i important is it with a booster in terms of efficacy, cost?- terms of efficacy, cost? i think professor _ terms of efficacy, cost? i thi...