The Latest Breaking News from Omicron

Tracking microbes through a malodorous network of sewer lines led virologist Marc Johnson to the source of unusual coronavirus mutants.

The Omicron variant BA.2.75 now accounts for more than three quarters of infections.

An estimated 1.4 million people in private households in the UK were likely to have Covid-19 in the week to February 14, according to the Office for National Statistics (ONS)

The surge is being blamed on Omicron variant BA.275, according to the Office for National Statistics

ONS numbers reveal rates of deaths now much lower for all ethnic groups compared with earlier in pandemic

All Australian adults who haven't had a COVID-19 booster or a confirmed case in the past six months are now eligible for an additional shot.

An epidemiologist accuses University of Canterbury of not taking Covid seriously enough.

A past COVID-19 infection offers “durable,” temporary protection against getting severely sick with the coronavirus — no matter the variant, a new study has found.

Covid cases are rising and warnings about reducing contact are being issued

Most common current symptoms of Covid-19 revealed

After a COVID infection, whether it’s a first, second, or even a third, many of us wonder how long we might be protected against a reinfection, and whether we’ll be susceptible to new variants. Also, if we do catch COVID again, will the immunity we’ve acquired from this infection reduce…