Covid-19 Vaccine

Tokyo : The XBB.1.5 subvariant of SARS-CoV-2 Omicron has high transmissibility and infectivity, according to a study published in the journal Lancet Infectious Diseases.Researchers at the University of Tokyo in Japan found that the relative…

New Delhi : A day after Health Ministry wrote to states and UTs asking them to remain vigilant and to focus on fivefold strategy to curb the infection, India on Sunday reported 524 new Covid cases in last 24 hours, the highest in 113 days.…

Washington : The highly transmissible Omicron subvariant XBB.1.5 now accounts for nearly 90 per cent of all Covid-19 cases reported in the US, according to the latest estimates by the Centers for Disease Control and Prevention (CDC). The…

Los Angeles : Almost 15.5 million children in the US are reported to have tested positive for Covid-19 since the onset of the pandemic, according to the latest report by the American Academy of Pediatrics (AAP) and the Children's Hospital…

Washington : The highly transmissible Omicron subvariant XBB.1.5 now accounts for 85 per cent of all Covid-19 cases reported in the US this week, according to the latest estimates of the Centers for Disease Control and Prevention (CDC).…

California : California has hit a grim milestone as the most populous state in the US registered the most Covid-19 deaths across the country, according to data released by health authorities. The Golden State, home to around 40 million…

Los Angeles : Nearly 130,000 child Covid-19 cases were reported in the US in the past four weeks, according to the latest report by the American Academy of Pediatrics (AAP) and the Children's Hospital Association. As of February 16, more…

Washington : The highly transmissible Omicron sub-variant XBB.1.5 now accounts for over 80 per cent of new Covid-19 cases reported in the US, according to the latest estimates of the Centers for Disease Control and Prevention (CDC).…

Los Angeles : The highly transmissible Omicron subvariant XBB.1.5 now accounts for about three-fourths of all Covid-19 cases reported in the US this week, according to the estimates released by the US Centers for Disease Control and…

Beijing : No new Covid-19 variants have emerged in China during the recent surge in infections since the country ended its zero-Covid policy, according to an analysis of cases in Beijing published in The Lancet. The study suggests two…