Omicron subvariant XBB.1.5 may soon take effect in Europe: report

The European Center for Disease Prevention and Control (ECDC) said Friday that the Omicron subvariant XBB.1.5…

Omicron Covid booster cuts hospitalizations for over 65s, study finds

Jerusalem : The Omicron-optimized COVID-19 vaccine booster developed by Pfizer Inc and BioNTech SE sharply reduced…

BF.7 variant of COVID-19 not a concern for India, assures senior scientist Rakesh Mishra

Official sources said on Wednesday that three cases of Omicron subvariant BF.7, apparently affecting the current…

Do vaccinated people infected with Omicron get more protection? View Study

A recent study showed that people who were vaccinated previously infected with Omicron subvariants have four…

Experts find ‘master key’ to combat COVID-19 in all its forms. details here

WHO Director-General Tedros Adhanom Ghebreyesus informed on Wednesday that there has been a 35% increase in…

2,031 new covid cases registered in Delhi, 9 deaths in a day

For the 11th day in a row, over 2,000 Covid cases were registered in the national…

The health risk of getting COVID-19 a second (or third) time

The protection provided by vaccines and prior infection has greatly improved COVID outcomes since the early…

Omicron BA.4, BA.5 account for about 13% of COVID forms in US: CDC

The Omicron sub-variants BA.4 and BA.5 account for 13% of all covid variants in the United…

First case of BA.4 Omicron type detected in India

New Delhi : India has detected the first case of Omicron sub-version BA.4 in Hyderabad. However,…

Delta mutation in Omicron BA.4, BA.5 made Covid variants viral but…: Expert

Omicron ba.4 and ba.5 have delta mutations, which could have made the subvariants extremely virulent, but…