Covid US: 146 have “super strain” from UK as Florida cases are DOUBLE

Florida has become America’s new ‘super-COVID’ access point, leading the country in known cases.

At least 46 cases of the highly contagious variant identified in the UK have been found in the Sunshine State, more than double the initial figure of 22.

This happened just 20 days after the first case was identified on New Year’s Eve.

It is feared that the new strain, B 1.1.7., Will be up to 70 percent more transmissible and more easily spread among children.

It comes on the same day that a North Carolina lab identified 13 cases, which today has not reported any cases of the variant.

That means about 150 Americans have been infected with the strain since the first case was identified late last year.

Recently, University of Arizona researchers say it may have been in the United States six weeks a little earlier than expected.

The team says the variant could have been behind a cluster of cases in California dating back to Nov. 6 and another that occurred in Florida on November 23rd.

In addition, a recent report from the World Health Organization (WHO) revealed that 60 counties around the world are reporting cases of the variant.

At least 146 Americans from 21 states have been infected with the highly contagious variant of coronavirus first detected in the UK

At least 146 Americans from 21 states have been infected with the highly contagious variant of coronavirus first detected in the UK

A new WHO report found that B 1.1.7.  has been detected in 60 countries (yellow and striped), 10 more nations than seven days ago

A new WHO report found that B 1.1.7. has been detected in 60 countries (yellow and striped), 10 more nations than seven days ago

There are currently 146 cases in 21 U.S. states, according to a DailyMail.com analysis of state and federal data.

This includes at least 46 cases in Florida; 40 in California; 13 in North Carolina; six in Colorado; five in Minnesota; four each in Indiana and New York; two in Connecticut, Maryland and Texas; and one in Georgia, Illinois, Louisiana, Massachusetts, Michigan, New Mexico, Oregon, Pennsylvania, Utah, Wisconsin, and Wyoming.

The North Carolina cases are the most recent identified by MAKO Medical Laboratories, which has two locations in Henderson and the third in Raleigh.

“Our findings show that the mutation has begun to work throughout the United States,” said Steve Hoover, vice president of laboratory operations at MAKO Medical.

“We are in constant communication with public health leaders to keep them informed and up to date.”

Florida, however, leads the nation in 46-year-old cases.

Dr. Marco Salemi, a University of Florida professor and molecular biologist, told the Miami Herald that he is asking the state and federal government to expand surveillance of the new variant.

“We know he’s in Florida,” he said.

What percentage [of cases] it is impossible to say. The genomes we have were probably collected before or at the beginning of the introduction of [the variant] in Florida. ”

The Florida Department of Health has only sequenced about 3,000 samples so far.

Last week, the CDC released a report predicting that the new variant would become the predominant strain in March 2021.

This led President Joe Biden to ask for more funding for efforts to genetically sequence the virus at the federal level.

Meanwhile, in his weekly update published on Tuesday, the WHO announced that B 1.1.7. it is now in ten more countries than seven days ago.

Counties outside the UK to report variant cases include Argentina, Australia, Brazil, Canada, China, France, Germany, India, Italy, Japan, Mexico, Russia, Saudi Arabia, Spain, and the United States.

The WHO report also mentioned close cousins ​​of the variant who were first identified in South Africa and Brazil.

The South African variant has already been identified in 23 countries, three nations more than ten days ago.

The strain first emerged in the south-east of England in October in County Kent and has quickly become the dominant strain in Britain.

It caused a massive increase in infections with one in 30 Londoners infected by it and plunged the country into a third blockade.

In a recent statement, said Dr. Ashish K Jha, dean of the Brown University School of Public Health urgent aggressive action is needed to limit the spread of new strains, as various health systems experience a severe shortage of beds and resources.

“This new, more infectious variant will change the underlying dynamics of the pandemic, with an exponential growth in infections that will make the virus much harder to contain and overload our stressed healthcare system.

“The U.S. health care system is already staggering under the burden of the pandemic caused by the current (old) strain,” he wrote.

But perhaps most importantly, Jha says vaccination efforts need to be stepped up nationwide

Gigi Gronvall, an immunologist and senior scholar at the Johns Hopkins Center for Health Security, agreed.

“I don’t think anyone thinks this variant is the reason we’ve had such a terrible number in the United States, but it’s not a good indicator if you look at whether things could be even worse,” he told the Miami Herald.

So we need to put the vaccines in our arms as quickly as possible.

The study finds that the mutant coronavirus strain has been in the United States since Nov. 6, six weeks before the United Kingdom considered it a “variant of concern.”

By Joe Pinkstone for MailOnline

The new version of the highly infectious coronavirus, B.1.1.7, which emerged in Kent in September 2020, had arrived in the United States on 6 November.

It is believed to have mutated inside a single patient in England who was struggling with a critical case of Covid-19 that forced the virus to adapt, changing its genetic code.

Researchers at the University of Arizona studied the genome of 50 B.1.1.7 infections in the U.S. and located their lineage to determine when the mutated variant first appeared in the U.S.

They found two groups of infections, one in California and another in Florida, which originated on November 6 and 23, respectively; the first was about six weeks before SAGE informed the government of the new variant and Health Secretary Matt Hancock announced it to the public.

This retrospective study has the advantage of doing a genomic and retrospective analysis, and the first real case of the Kent strain was not diagnosed in an American until December 29th.

“It is surprising that this lineage may have already been established in the United States for about 5-6 weeks before B.1.1.7 was first identified as a variant of concern in the United Kingdom in mid-December,” the researchers write.

“And it’s possible it was circulating in the United States for almost two months before it was first detected, on December 29, 2020.”

The study has not yet been peer-reviewed, but is available online as a prepress.

The exact origin of the Kent variant is unknown, but it is believed to have arisen in mid-September.

Dr Susan Hopkins, senior Public Health Officer of England (PHE), said in December that originally “there was nothing to highlight particularly that this was a matter of great concern as the variants come and go” .

Mutations in viruses occur all the time, the vast majority being harmless or harmful to the pathogen.

However, by chance, sometimes modifications of the viral code give it a survival advantage and increase its success, often becoming more infectious and easier to spread.

It is believed to have occurred in variant B.1.1.7, which previous studies have found to be more abundant in the upper respiratory tract.

A mutation in the ear protein, which protrudes from the coronavirus and hijacks human cells, made it better for infecting people.

This mutation called N501Y is also found in the South African and Brazilian variants that have been identified since then.

Arizona-based researchers found that all cases in California share another minor mutation, seen in only 1.2% of European cases of B.1.1.7.

This is said to indicate that a single introductory event, probably from international travel, sowed the variant in California, where it spread from person to person.

A similar trend was observed for the batch of Floridian cases, which were very similar to the most common type of B.1.1.7 seen in the UK.

Scientists say this is a “strong indication that they are also descended from an introductory event.”

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