https://latest.thedailyguardian.com/others/intensified-effects-of-vaccination/March 16, 2021, 3:35 amhttps://latest.thedailyguardian.com/wp-content/uploads/2021/03/Covid-Vaccination.jpgOthersThe Covid-19 pandemic that started from China, with the first case being reported in December 2019, has entered the new era with the start of Covid vaccination drive at the end of 2020 globally and 2021 in India. As the herd immunity against the v...