Connect with us

Health

The CDC director says the United States needs to curb Covid before the variants settle and exacerbate the pandemic.

Avatar

Published

on


Dr. Rochelle Warrensky, elected Director of the Centers for Disease Control and Prevention, will speak at an event at the Queen Theater in Wilmington, Delaware, on Tuesday, December 8, 2020.

Susan Walsh | AP

U.S. needs to deploy quickly COVID-19 CDC director Dr. Rochelle Warrensky said Wednesday that he would vaccinate and increase surveillance before the highly contagious mutants settle or the virus remutates and exacerbates the pandemic. ..

According to a research opinion written by Dr. Anthony Fauci, Chief Medical Advisor of the White House, the first three variants identified in the United Kingdom, South Africa and Brazil are of concern to researchers. A CDC study published in January warns that a variant known as B.1.1.7 found in the United Kingdom is likely to become the leading strain in the United States by March.

Subspecies of B.1.1.7 have been shown to be highly infectious, “preliminary data suggest possible increased severity due to infection,” said Covid of Walensky, Fauci, and CDC. Incident Manager Dr. Henry Walke wrote: Perspective announced on Wednesday It is published in the Journal of the American Medical Association or JAMA.

Walensky told JAMA in another Wednesday interview that this variant is believed to be about 50% more contagious than previous strains, and early data indicate that it could be up to 50% toxic or fatal. He said it suggests that he has sex.

“Modeling data suggest that more contagious variants, such as B.1.1.7, may worsen the trajectory of the US pandemic, reverse the current decline in new infections, and further delay pandemic control. It shows that there is, “Walensky said. Said in the treatise.

Rise of variants

So far, in the United States, at least 1,277 Covid-19 cases of the UK B.1.1.7 variant, 19 cases of the B.1.351 variant found in South Africa, and 3 cases of the P.1 variant have been identified. I will.Discovered in Brazil, according to To recent data From the CDC.

According to the newspaper, surveillance of variants at a commercial laboratory in early February suggests that the prevalence of B.1.1.7 variants is approaching 1% nationwide. Prevalence can exceed 2% in some states.

However, the more the virus circulates and infects others, the more likely it is to mutate. This is why global health professionals have urged people to double public health measures such as social distance, frequent hand washing and masking until the vaccine is deployed and the population reaches so-called herd immunity. It is a part.

According to experts, the rapid spread of the virus also means that more people need to be vaccinated to create an immune umbrella. In the United States, the federal government needs to “aggressively reduce” the level of spread of the virus in the community, and Americans need to postpone travel, avoid crowds, and prevent variants from continuing to spread. Heads of health authorities write in their view.

“The more mutations we have, the more likely we are to see dominant mutations that can actually appear and be problematic,” Walensky told JAMA. “Therefore, the best we can do to prevent these in general is to reduce the circulation of the disease and the circulation of the virus.”

Accelerate vaccination

The United States is accelerating the pace of vaccination, “reducing infections, thereby creating opportunities for virus replication” for the emergence of variants of concern “especially when the virus is spreading most rapidly”. Officials said it was necessary.

Early data suggest that the first B.1.351 mutant found in South Africa may be able to escape the innate immunity acquired by people who have recovered from Covid-19, “currently in use. Vaccines that have this may be less effective in preventing infections, “he added. variant. “

The problem is not limited to the United States So far, countries that have been able to deploy vaccines to their population Mainly in high-income countries Has a supply contract with a pharmaceutical company.

“If a large number of viruses are still in circulation in other countries or in other parts of the world … in fact, these variants continue to threaten whether the vaccine will continue to work, so the virus is for us. It remains a threat. This is a global issue. “

Lack of monitoring

According to Warensky, the country’s response needs to be prepared not only to address mutations found in the United Kingdom, South Africa and Brazil, but also to detect mutations that may occur in the country.

The country’s infrastructure for conducting “genome sequence surveillance” of mutants in the United States has so far been poorly prepared to detect circulating strains.

The CDC is partnering with public health and commercial laboratories to rapidly scale up national genome sequencing. In January, the United States grew “thousands” because it only sequenced 250 samples a week for variants, Walensky said. But she added, “We are not where we need it.”

“It will be a dial, not a switch, and we need to dial it,” Warensky said.

..

What Are The Main Benefits Of Comparing Car Insurance Quotes Online

LOS ANGELES, CA / ACCESSWIRE / June 24, 2020, / Compare-autoinsurance.Org has launched a new blog post that presents the main benefits of comparing multiple car insurance quotes. For more info and free online quotes, please visit https://compare-autoinsurance.Org/the-advantages-of-comparing-prices-with-car-insurance-quotes-online/ The modern society has numerous technological advantages. One important advantage is the speed at which information is sent and received. With the help of the internet, the shopping habits of many persons have drastically changed. The car insurance industry hasn't remained untouched by these changes. On the internet, drivers can compare insurance prices and find out which sellers have the best offers. View photos The advantages of comparing online car insurance quotes are the following: Online quotes can be obtained from anywhere and at any time. Unlike physical insurance agencies, websites don't have a specific schedule and they are available at any time. Drivers that have busy working schedules, can compare quotes from anywhere and at any time, even at midnight. Multiple choices. Almost all insurance providers, no matter if they are well-known brands or just local insurers, have an online presence. Online quotes will allow policyholders the chance to discover multiple insurance companies and check their prices. Drivers are no longer required to get quotes from just a few known insurance companies. Also, local and regional insurers can provide lower insurance rates for the same services. Accurate insurance estimates. Online quotes can only be accurate if the customers provide accurate and real info about their car models and driving history. Lying about past driving incidents can make the price estimates to be lower, but when dealing with an insurance company lying to them is useless. Usually, insurance companies will do research about a potential customer before granting him coverage. Online quotes can be sorted easily. Although drivers are recommended to not choose a policy just based on its price, drivers can easily sort quotes by insurance price. Using brokerage websites will allow drivers to get quotes from multiple insurers, thus making the comparison faster and easier. For additional info, money-saving tips, and free car insurance quotes, visit https://compare-autoinsurance.Org/ Compare-autoinsurance.Org is an online provider of life, home, health, and auto insurance quotes. This website is unique because it does not simply stick to one kind of insurance provider, but brings the clients the best deals from many different online insurance carriers. In this way, clients have access to offers from multiple carriers all in one place: this website. On this site, customers have access to quotes for insurance plans from various agencies, such as local or nationwide agencies, brand names insurance companies, etc. "Online quotes can easily help drivers obtain better car insurance deals. All they have to do is to complete an online form with accurate and real info, then compare prices", said Russell Rabichev, Marketing Director of Internet Marketing Company. CONTACT: Company Name: Internet Marketing CompanyPerson for contact Name: Gurgu CPhone Number: (818) 359-3898Email: [email protected]: https://compare-autoinsurance.Org/ SOURCE: Compare-autoinsurance.Org View source version on accesswire.Com:https://www.Accesswire.Com/595055/What-Are-The-Main-Benefits-Of-Comparing-Car-Insurance-Quotes-Online View photos



Pictures Credit

ExBUlletin

to request, modification Contact us at Here or [email protected]