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Delta Diversity Can Cause COVID’s “Two Americans”, Experts Warn

The Delta coronavirus virus, which devastated India and forced the UK to delay compliance with its remaining coronavirus regulations, is now on the rise in the US. What it means to you depends on whether you have the full vaccine and where you live.

Experts say we may be close to seeing the release of the “two Americans” of COVID: One with the highest immunization while the Delta coronavirus is less dangerous, and the other with fewer vaccines that can be at risk for dangerous surges. The division is largely driven by dissenting politics, with mass vaccination in low-income and low-income cities in the Deep South and in rural areas throughout the region.

“I call the two countries COVID,” Peter Hotez, a vaccine researcher at Baylor College of Medicine in Houston, told BuzzFeed News.

Wherever there is less vaccination, the virus will continue to mutate, increasing the risk that new, more dangerous species will emerge. It is a worldwide vaccine lagging far behind in the US, the Delta type should be followed by others.

The Delta species, also known as B.1.617.2, was first discovered in India in late 2020 and is thought to have dominated the country significant increase in COVID-19, which began in March. Since then it has spread to more than 80 countries all over the world, including the US – which the CDC on Tuesday called for “various updates. ”

Data from Public Health England show that Delta’s differences are moderate 40% and 60% more than the Alpha type, also called B.1.1.7. Originally known in the UK and now very different in the US, Alpha species can also be more prevalent than early strains of coronavirus.

So far, the vaccine available seems to be available provide good protection against many species. But Delta diversity seems to be able to counteract the immune system in the coronavirus. Although people who have been fully vaccinated still appear to be safe, those who have only been vaccinated with two drugs remain unsafe.

A study in the UK found that the two types of Pfizer / BioNTech vaccines were 88% effective in counteracting the problem of COVID with Delta-derived signals – very different from the 93% potency that appears to be against Alpha. But after only one drink, the vaccine had only 33% resistance to Delta, compared to 50% against Alpha. It is unknown at this time what he will do after leaving the post.

There is also speculation that Delta’s diversity could lead to more serious diseases. Research of cases in Scotland published this week found that the risk of hospital admissions by the Delta species also doubled compared to those with the Alpha virus.

“This is a terrible virus,” John Moore, a virologist at Weill Cornell Medical College in New York, told BuzzFeed News.

It’s a Delta transition now I decided to study in 90% of new cases in the UK, and cases and hospitals are on the rise, Prime Minister Boris Johnson announced Tuesday that delay removal of the remaining coronavirus inhibitors in England, scheduled for early June 21, at least four weeks. (Scotland, Wales, and Northern Ireland have set their own health laws, but they have also changed theirs.)

In the US, Delta diversity now appears to be spreading faster than Alpha diversity at the same time as rising in control, according to, a coronavirus research project conducted by researchers at Scripps Research in La Jolla, California.

It is unknown at this time what he will do after leaving the post. In the US, major forms of competition are circulating, making it difficult to predict what will happen, Bette Korber, a technical expert at Los Alamos National Laboratory in New Mexico, told BuzzFeed News. But he expects the Delta to be very different from the US within a few weeks. “It’s moving fast,” Korber said.

Health experts say the US can protect itself against Delta’s differences by cutting down on vaccines, which it says has come down in recent months. But they fear that some people who have not been vaccinated may see what happened to the Alpha species and decide that they will be able to wait to see.

Late in March, when COVID went up in Michigan and cases began to rise nationwide, CDC director Rochelle Walensky expressed her view of “the coming destruction”Approximately the fourth wave of coronaviruses across the U.S. infected with Alpha strains. But the tides were slow and short-lived.

Given the rapid spread of the Delta species, as well as the fact that a single vaccine is not sufficient to protect the immune system, the decision to reduce vaccination is risky. “Some of these people will be surprised,” Bob Wachter, chair of the Department of Medicine at the University of California, San Francisco, told BuzzFeed News.

Low levels of vaccines in the south and rural areas across the country put these areas at risk of diversity in the Delta. “I think there is a good chance that the coming winter or fall will be a major acne and could strike uncircumcised people and strike in areas with less vaccination,” Wachter said.

But it would be difficult to convince people who are currently refusing to be vaccinated, as skepticism seems to be largely driven by established religions. According to a CBS News / YouGov survey published this week, only 52% of Republicans said they had received the vaccine partially or completely, and 29% said they had no intention of getting vaccinated. Of Democrats, 77% said they had already been vaccinated, and only 5% said they did not want to shoot.

Vaccination in the region also shows a strong relationship between voting in the 2020 elections.

“Somehow we have to break the stereotype that loyalty to Conservatism and the Republican Party goes hand in hand with non-vaccination,” Hotez said. It’s very difficult. ”

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