Global Study Covid-19 Vaccines Saved 2.5 Million Lives | 25 million lives left from Kovid vaccine
New Study on Covid19 vaccine: Kovid epidemic destroy the lives of crores of people all over the world. The Corona virus was spread from Wuhan of China at the end of 2019 and spread all over the world. Even after about 5 years, Kovid is not completely over. From time to time, its variants continue…