mutant strain
Nation
Reduced vaccine efficacy: Experts call for policy revisit
Express News Service
NEW DELHI: The latest study indicating that the existing Covid-19 vaccines may have reduced efficacy against the B.1.617 variant of SARS CoV-2 has prompted...
Nation
Double mutant strain of Covid-19 present in Uttarakhand before Mahakumbh 2021
Express News Service
DEHRADUN: With the National Centre for Disease Control (NCDC) confirming detection of a total of six cases of various strains, according to doctors...
Latest News
Now weapons will not be raised… 3 Naxalites including rewarded Naxalite surrendered, 685 Maoists have returned home
Dantewada. Influenced by the Lon Varatu (Come Back Home) campaign, 3 Maoists including 1 rewarder have laid down...