Flu and COVID-19: During the pandemic, medical doctors and researchers observed that children and adolescents infected…
Tag: immunity against covid-19
Experts say many people now have immunity against COVID-19, but protection is no less
Image Source: PTI Experts say many people now have immunity against COVID-19, but protection is no…
Delayed dose of AstraZeneca vaccine boosts immunity against COVID: Study
London: According to a study, delayed second and third doses of AstraZeneca vaccine enhance immunity against…