Omicron
Vaccines, previous infection offer 'stronger than basic' protection against Omicron
The researchers looked at 28 serum samples from patients recovering from the original strain of SARS-CoV-2
South Korea to test AI-powered facial recognition to track COVID-19 cases
The nationally funded project in Bucheon is due to become operational in January, a city official told Reuters
With 7,350 new Covid cases, India's case tally nears 3.47 crore
The death toll from the pandemic has climbed to 4,75,636 with 202 new fatalities
Amid Omicron scare, high 'seropositivity' rate should help India, says expert
Waves can happen even without a new variant, he said
Pfizer Covid vaccine provides partial protection against Omicron: Study
The research finding indicated that ACE2 is required for Omicron entry
India records 8,439 new Covid cases, 195 fresh deaths
The 195 new fatalities include 134 from Kerala and 19 from Maharashtra
India records 6,822 new Covid cases, lowest in 558 days
A decrease of 3,402 cases has been recorded in the active COVID-19 caseload in a span of 24 hours
Tanzania returnee tests positive for COVID in Mumbai, officials suspect Omicron case
Mumbai Mayor Kishori Pednekar said that his sample has been sent for genome sequencing
First Omicron case in Delhi after Tanzania returnee tests positive; 5th in India
Earlier, Delhi Chief Minister Arvind Kejriwal urged Prime Minister Narendra Modi to stop international flights in view of Omicron variant
US makes negative COVID-19 test report mandatory for all incoming passengers
Air passengers will also be required to confirm in the form of an attestation that the information they present is true, officials said