WHO: 102 potential coronavirus vaccines in the works
The World Health Organization (WHO) announced Thursday that there are 102 potential COVID-19 vaccines in development and that eight of the contenders have been approved for clinical trials.
WHO: 102 potential coronavirus vaccines in the works
The World Health Organization (WHO) announced Thursday that there are 102 potential COVID-19 vaccines in development and that eight of the contenders have been approved for clinical trials.