Coronavirus, COVID-19 Vaccine Tracker Update, 13 August: US has pre-ordered 800 million doses for its 330 million population

Coronavirus, COVID-19 Vaccine Tracker Update, 13 August: US has pre-ordered 800 million doses for its 330 million population

Covid-19 vaccine tracker, August 13: US has pre-ordered 800 million doses for its 330 million population

August 13, 2020 11:54 am

Coronavirus (COVID-19) vaccine tracker August 13 update: The United States government has advance supply agreements with five companies whose candidate vaccines are being considered to be the leading contenders to get approved.