No real need for booster vaccination, say experts as JN.1 spreads in India
There is no real need for booster vaccination, said experts even as JN.1, from the lineage of Omicron variant of Covid, is rapidly spreading in the country.
There is no real need for booster vaccination, said experts even as JN.1, from the lineage of Omicron variant of Covid, is rapidly spreading in the country.
Singapore has reported 1,017 new cases of Covid-19, bringing the total tally to 2,195,980.
Tamil Nadu's health department has said that the state has maximum XBB variants of Omicron and till now no variant of BF 7, which is causing the new wave of Covid-19 in many countries, has been detected in the state.
Stating that at present XBB variant cases are detected in the city, Kejriwal said the Delhi government is doing genome sequencing.
The interactions between the receptor-binding domain (RBD) of coronavirus spike proteins and their host receptor are among the best systems for understanding coronavirus evolution.
According to the study, PCR tests carried out on approximately two million Danes affected primarily by Omicron's sub-types BA.1 and BA.2 revealed that "67 cases in which the same individual had become infected twice at a 20-60-day interval where both infections were due to Omicron sub-types".
A total of 12,65,843 patients have recovered from the disease so far, including 1,272 in the past 24 hours.
The State’s share is 3.41% in the country’s confirmed virus caseload while the active cases are 0.86% of India’s total active cases.
The team focused their analysis on the receptor binding domain (RBD), which is the part of the spike protein targeted by antibodies.
According to a study led by researchers at the University of Hong Kong, Omicron spreads 70 times faster than Delta variant.
