Tag Archives: Shot

The Covid-19 vaccine developed by AstraZeneca and the University of Oxford protected people against a new, more contagious coronavirus variant at similar levels to the protection it offered against other lineages of the virus, Oxford researchers said in a paper released on Friday. The paper, which has not yet been …

Initial studies show a significant drop in infections and hospitalizations after just one dose, and very few cases after two. Experts caution that the results are preliminary. JERUSALEM — Israel, which leads the world in vaccinating its population against the coronavirus, has produced some encouraging news: Early results show a …