New Centers for Disease Control and Prevention data is showing that newly released RSV vaccines are highly effective at keeping infants from becoming hospitalized. The CDC says nirsevimab was 90% ...
Pfizer says kid-size doses of its COVID-19 vaccine are safe and nearly 91% effective at preventing infections in elementary school children. Details of the study were posted online Friday. FDA ...
Gov. Maura Healey and her top health officials promised to keep vaccines available for Massachusetts families even if the ...
Pfizer Inc said on Monday its experimental vaccine was more than 90% effective in preventing COVID-19 based on initial data from a large study, a major victory in the fight against the pandemic.
LONDON, Nov 23 (Reuters) - AstraZeneca (AZN.L), opens new tab said on Monday its COVID-19 vaccine was 70% effective in pivotal trials and could be up to 90% effective, giving the world's fight against ...