Coronavirus live news: US nears 25m cases as three infections linked to Australian Open confirmed as UK strain | World news













21:17

In December, the UK reported a Covid-19 variant of concern, commonly referred to as the B117 variant, which appeared to be more transmissible. Since then, scientists have established that B117 is somewhere between 50% to 70% more transmissible than other variants. If more people are getting sick, there is more pressure on health systems, and in the UK health services are so overloaded a country-wide lockdown has been enforced.

While many scientists say B117 does not appear more deadly, researchers on the UK government’s New and Emerging Respiratory Virus Threats Advisory Group found it may increase the death rate by 30% to 40%, though their sample size was small and they said more research is needed. With B117 now detected in more than 50 countries, understanding the variant is urgent.

But other variants of concern have also been identified, including in California, South Africa and Brazil.

So exactly what is a variant, and how many are there? And why are some variants of more concern than others?

Answers at the link below:













20:56

And what a year it has been. In just over a month’s time, I will have been liveblogging international developments in the coronavirus pandemic for eight hours a day, every day on the global blog – which has been running non-stop around the world almost uninterrupted for more than a year.

This time last year, I was living in Beirut, having just returned from reporting on the bushfires in Australia.

Where were you at the end of January 2020? Let me know on Twitter @helenrsullivan.

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20:53

Monday marks one year since first cases in Australian state of New South Wales













20:50

Summary













20:38

Possible community case in New Zealand

An update on New Zealand now, where a possible community case of Covid is being reported in the northernmost province of Northland.

The “probable” case is in the community, a ministry of health spokesperson said, rather than a managed isolation facility.

The director-general of health Dr Ashley Bloomfield, and the minister of covid-19 response, Chris Hipkins, will hold a media stand-up at 4pm to share the latest information.

The last case of covid-19 in the community was recorded in Auckland on November 18 and contained within a matter of days after central Auckland was shut down.

Overall less than 2000 people contracted coronavirus in 2020, and 26 people died. New Zealand is pursuing an elimination strategy towards the disease.













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20:07

Mainland China reports 80 new cases vs 107 a day earlier













19:58

No new local cases in Australian state of Victoria

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19:56

UK to quarantine arrivals from high-risk countries – reports













19:54

Three infections linked to Australian Open confirmed as UK strain













19:48

A possible outbreak of Covid-19 is being reported in New Zealand, in the northernmost province of Northland.

The probable case has emerged in the community, but is NOT a probable case of community transmission, according to the New Zealand Department of Health.

The outbreak – if confirmed – is said to be related to a person recently released from a managed isolation facility, the New Zealand Herald reports.

The director-general of health Dr Ashley Bloomfield, and the minister of covid-19 response, Chris Hipkins, will hold a media stand-up at 4pm to share the latest information.

Updated













19:46

Australian state of New South Wales confirms zero local cases

New South Wales has recorded no new locally acquired cases of Covid-19 on Sunday and three in hotel quarantine. It brings the number of new cases listed in Australia today to four, all in hotel quarantine, after Victoria reported one new case in Melbourne’s quarantine hotels. Queensland has recorded no new cases on Sunday.

Health officials in NSW have urged people to get a Covid-19 test if they have any cold or flu symptoms, however mild, after just 11,344 tests were conducted in the 24-hours to 8pm last night – well below the daily target of 30,000 tests.




Arriving passengers at Sydney’s Kingsford Smith International airport are sent onto buses for mandatory 14 day quarantine on January 22, 2021 in Sydney, Australia.

Arriving passengers at Sydney’s Kingsford Smith International airport are sent onto buses for mandatory 14 day quarantine on January 22, 2021 in Sydney, Australia. Photograph: James D Morgan/Getty Images

Authorities say they have also detected fragments of the virus in sewage tests at the Warriewood and North Head treatment plants,. The former covers about 70,000 people in the Northern Beaches area, and the latter has a catchment of 1.3 million people from a large chunk of Sydney extending north of the Parramatta River from Western Sydney to Manley.

NSW Health said the detection “likely reflects known recent confirmed cases in those areas,” but urged anyone living in those areas to get tested if they had any symptoms.













19:43

Updated



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