CNN2: subjectpartBANNER=|=”banner-text screaming-banner-text banner-text-size–char-47″ data-analytics=”_list-hierarchical-xs_article_”>AstraZeneca vaccine 79% effective against symptomatic Covid| ((lubuntu at wor2 1TXN)))

|| AstraZeneca vaccine 79% effective against symptomatic Covid ||=”banner-text screaming-banner-text banner-text-size–char-47″ data-analytics=”_list-hierarchical-xs_article_”>AstraZeneca vaccine 79% effective against symptomatic Covid