Oxford's Covid-19 vaccine appears safe and induces immune response Posted by SoheilPK on Tuesday July 21, 2020 @02:51AM from the edition.cnn.com dept. https://edition.cnn.com/2020/07/20/health/oxford-covid-19-vaccine-results-cansino-pfizer-study/index.html ( 1 comment | 3 points | on HN )