It’s the start of the biggest vaccination campaign in history
Source: More Than 205 Million Shots Given: Covid-19 Vaccine Tracker
Why did worldwide COVID cases start dropping dramatically on January 20, 2021?
all sourced information
It’s the start of the biggest vaccination campaign in history
Source: More Than 205 Million Shots Given: Covid-19 Vaccine Tracker
Why did worldwide COVID cases start dropping dramatically on January 20, 2021?