Covid-19 news: Pfizer coronavirus vaccine is 95 per cent effective

The latest coronavirus news updated every day including coronavirus cases, the latest news, features and interviews from New Scientist and essential information about the covid-19 pandemic

Source:
https://www.newscientist.com/article/2237475-covid-19-news-pfizer-coronavirus-vaccine-is-95-per-cent-effective/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home