Coronavirus Immunity Lasts at least 8 Months, Hope for Longevity | Study #NewsOfTheDay #EtvTelangana

2 Doses of Oxford Coronavirus Vaccine Provoked Good Immune Response, Data Shows #LatestNews #EtvAndhraPradesh

Chinese Covid 19 vaccine also found safe, induces immune response #NewsOfTheDay #EtvAndhraPradesh

Oxford Covid-19 vaccine Trials | Produce Robust Immune Response in Elderly #LatestNews #EtvTelangana

Bharat Biotech’s Covid 19 vaccine to use ViroVax’s adjuvant for longer lasting immunity #NewsOfTheDay #EtvAndhraPradesh

Coronavirus | US President Trump Could be Discharged from Hospital ‘as Early as Monday’ | Doctors #LatestNews #EtvAndhraPradesh