https://www.truescoopnews.com/covid-booster-shots

covid-booster-shots news : Latest covid-booster-shots News At True Scoop 

covid-booster-shots News Today : Get All latest  covid-booster-shots News And Updates On True Scoop News. Read Politics News, Current Affairs  And News Headlines On  covid-booster-shots News Today.

The vaccine effectiveness had reduced to 66% after the Delta variant of the Coronavirus became dominant, while it was 91% before the infection rose.

US medical body says Vaccine efficacy declined after delta variant became potent

Clinical trials for Phase II and III of Covaxin are presently going on with children in the age group between 2-18 years.

News

US medical body says Vaccine efficacy declined after delta variant became potent

Covid vaccination for kids by September, informs ICMR-NIV director