COVID-19 Vaccines Test Safe & Effective by China & UK teams: the Lancet

Good news. On July 20^th, The Lancet published two papers online at the same time, revealing the results of clinical trials for two COVID-19 vaccines. From China and the United Kingdom respectively, the two stars on the track of adenovirus vector vaccine display a one-on-one competition.

via finance.yahoo.com

I’ll take the one from Oxford.