And the latest on Omicron. By Jonathan Wolfe This is the Coronavirus Briefing, an informed guide to the pandemic. Sign up here to get this newsletter in your inbox. New York City is being pummeled ...

Pictures from the Brussels march show large numbers walking together without wearing a mask, in opposition to current government guidance to maintain a 1.5-meter distance at demonstrations and to ...

Omicron had more than 50 mutations and appears to be far more contagious than the delta variant. How well a disease can spread is defined by its basic reproductive number, sometimes written Rt.

Conventional wisdom says Omicron is less likely to cause serious illness, but that might be due to better immunity and treatments, not the virus itself. Omicron seen as milder coronavirus but ...

SARS-CoV-2 is evolving "rapidly," spawning one new variant after another. But omicron continues to dominate, raising new questions about how evolution of the virus is headed.

However, the omicron variant appears to have derived directly from the original SARS-CoV-2 virus, one that has not been observed in the wild in months.

Also get Covid 19 Updates, Photos and Videos at Hindustan Times Covid 19-Read Latest News on Covid 19 along with top headlines and breaking news today. Sunday, Jul 13, 2025 ...

The omicron variant of COVID-19 has once again evolved, spawning new versions of itself with slight mutations that could make the virus more transmissible or more dangerous.

Since Omicron hit in late 2021 and early 2022 the path of the pandemic seems to have changed. Instead of big evolutionary leaps the Omicron lineage has splintered into scores of different subvariants.

Omicron is a variant of SARS-CoV-2, the virus that causes COVID-19. It first appeared in November 2021 and quickly became the dominant variant around the world.

Photos posted on social media show tennis star Djokovic at events in mid-December ... including 483,463 deaths and 3,071 cases of the Omicron variant, ...

The omicron variant of COVID-19 has once again evolved, spawning new versions of itself with slight mutations that could make the virus more transmissible or more dangerous.