Tag Archives: vaccine

COVID-19 Vaccine Race

COVID-19 Vaccine Race

There have been more than 13 million people worldwide who have been infected with COVID-19, and about 580,000 people dead so far within the first seven months of the discovery of the virus. One of the worst epidemics that we have faced as a globe was the Black Death, a.k.a. the Bubonic Plague, which killed […]