Here’s how the U.S. could release a COVID-19 vaccine before the election—and why that scares some
http://www.sciencemag.org/news/2020/08/here-s-how-us-could-release-covid-19-vaccine-election-and-why-scares-some
Russia has already approved a COVID-19 vaccine developed at a Moscow lab for use in some groups.
Science’s COVID-19 reporting is supported by the Pulitzer Center and the Heising-Simons Foundation.