Moderna says its coronavirus vaccine appears to be 94.5% effective

For the second time this month, there's promising news from a COVID-19 vaccine candidate: Moderna said Monday its shots provide strong protection, a dash of hope against the grim backdrop of coronavirus surges in the U.S. and around the world.

source https://www.cbc.ca/news/health/moderna-vaccine-test-coronavirus-1.5803266?cmp=rss