A coronavirus vaccine will take at least 18 months—if it works at all

A fast-track vaccine will be tried on people soon but it uses an unproven technology.

https://www.technologyreview.com/s/615331/a-coronavirus-vaccine-will-take-at-least-18-monthsif-it-works-at-all/?truid=e6a9a97f971519b8818ba7420a6d576d&utm_source=the_download&utm_medium=email&utm_campaign=the_download.unpaid.engagement&utm_content=03-10-2020