Former Baltimore City Health Commissioner Dr. Leana Wen reacts to the results of a US-based clinical trial that the AstraZeneca Covid-19 vaccine showed 79% efficacy against symptomatic disease.
Former Baltimore City Health Commissioner Dr. Leana Wen reacts to the results of a US-based clinical trial that the AstraZeneca Covid-19 vaccine showed 79% efficacy against symptomatic disease.
Anyone over 16 years old will soon be eligible for the COVID-19 vaccine in Idaho. Gov. Brad Little announced Wednesday that all..