COVID-19 has been experiencing a late summer rise in parts of the country, and the symptoms are slightly different than with previous strains. The Omicron variants that have been driving the latest ...

A more contagious subvariant of Omicron, called BA2, is rapidly spreading across the globe and is now the top variant in at ...

Health experts are raising alarms over the rapid increase in seniors infected with the Omicron strain, which has been ...

The omicron variant of SARS-CoV-2 is spreading at an alarming rate. It could soon replace the delta variant, which at present dominates globally. However, little is known about whether currently ...

Omicron RF.5 variant detected in Andhra Pradesh through genome sequencing of COVID-19 samples RF.5 is an Omicron sub-lineage monitored by WHO, with cases mainly in Singapore and Southeast Asia No ...

COVID-19 cases are beginning to climb across the U.S. Common symptoms of the virus have shifted slightly. Everyone ...

A recent study published in the journal Proceedings of the National Academy of Sciences presented an antigenic map of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants constructed ...

Since its emergence in late 2021, the Omicron variant of SARS-CoV-2 has reshaped the clinical landscape of COVID-19. Although highly transmissible, Omicron infections generally manifest with milder ...

A new variant of the novel coronavirus called EG.5 is spreading in Japan, with experts expecting it to be the dominant strain in the country by mid-September.

Andhra Pradesh has confirmed the detection of the Omicron RF.5 variant through genome sequencing, prompting health officials to monitor the situation while assuring the public there's no need for ...

A heavily mutated variant of the virus that causes Covid-19 appears to be affecting primarily children, scientists say, though it’s not causing more severe disease – in kids or in adults. Rather, ...

In Pune, the RF.5 Omicron sub-lineage has been identified in Covid cases, prompting increased genomic and wastewater monitoring amid rising viral loads since early July, without a corresponding ...