Omicron dominates the US: What Biden is doing, booster protection, free at-home COVID tests With omicron infections surging in the US, health officials are pushing for boosters. What to know about about the variant today.

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The COVID-19 Omicron variant is now the dominant coronavirus variant in the US.

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For the latest news and information about the coronavirus pandemic, visit the WHO and CDC websites.


Saying “this is your patriotic duty,” President Joe Biden on Tuesday called on Americans to get vaccinated and get a booster Shot “You have an obligation to yourself, to your family and obviously – I know I will be criticized for this – to your country. Get vaccinated now.” In his address to the nation, Biden said he would send military personnel to aid hospitals, increase medical supplies to health facilities and send half a billion to fight the new version. free trial at home January to anyone who wants one.

omicron type COVID-19 has quickly become Major coronavirus in America, accounting for 73.2% of COVID-19 cases.

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Scientists are working on growing evidence that the mutated virus can easily be passed from person to person and Avoiding the protection provided by the primary vaccine dose Pfizer, Moderna and Johnson & Johnson K. The New York Times reported on Sunday that the COVID-19 vaccines used elsewhere in the world “provide almost no protection against becoming infected with the highly infectious Omicron variant.” Only Pfizer/BioNtech and Modern mRNA vaccines appear to be effective against omicrons. And those vaccinated with Pfizer and Moderna Shots need boosters to protect against infection and serious disease.

So far, COVID-19 vaccines authorized in the US – particularly Moderna and Pfizer vaccines – have proven highly effective in preventing hospitalizations and deaths from people who have not been vaccinated if they become infected. 10 times more likely to occur. , The Centers for Disease Control and Prevention recommended Thursday that people who are looking for a safe and effective vaccine Must choose an mRNA option (Pfizer or Moderna) — and not johnson and johnson,

Here are nine important things to know about Omicron today. For more information about COVID-19 boosters, here’s how make an appointment And a free ride for your shot, Here’s How To Get You Soon COVID-19 test kit for free more details Mixing and matching vaccines,

Biden reveals his plan to fight the Omicron version

In an address to the nation on Tuesday, Biden set out his administration’s plans for getting the country through the infection rate caused by the highly contagious Omicron variant.

help for hospitals, Biden said he would mobilize an additional 1,000 soldiers – including military doctors, nurses, paramedics and other medical personnel at hospitals – to help facilities that are burdened with COVID patients.

expand hospital beds, Government agencies will work with states to increase the number of beds in hospitals.

create test sites, The administration will expand government COVID testing sites across the country in those areas.

Distribute free test kits at home, Starting in January 2022, the government will send free at-home testing kits to anyone who requests it.

Requires Pfizer or Modern Vaccine Booster to protect against Omicrons

Emphasizing the need for boosters, Biden’s chief medical adviser, Anthony Fauci, said this weekend, “when you get Omicron, the protection goes down significantly,” with two doses of Moderna and Pfizer vaccines. . “But the good news is when you promote someone, it goes right up,” Fauci said.

A third booster shot is urged by the CDC, which may ultimately affect the definition of “.”complete vaccinationFauci said Sunday whether the CDC changes the definition to the importance of boosters: “As far as I’m concerned — let me make it very clear — if you want to be better protected, boost.” Give.”

Newer COVID-19 variant may spread more easily than Delta

A growing collection of data suggests that Omicron may be more contagious than the delta variant and is now the dominant strain in the UK.

The World Health Organization said the variant has been reported in 89 countries and the number of cases is doubling in 1.5 to 3 days, including countries with high levels of immunity.

So far, Omicron virus can cause milder symptoms than Delta

Recently there was some promising news from South Africa regarding Omicron. a . Feather press briefing thursday, Health Minister Dr. Joe Fahla noted that the number of hospitalizations is “definitely much lower” than the country’s third wave in June 2021. The second week of infection of this fourth wave involved hospitalization, compared to only 1.7% of COVID-19 cases. % during the second week of the third wave.

Health officials said the number may be less than the success cases of people who have been vaccinated and are asymptomatic or experiencing mild illness. People who haven’t been vaccinated can get more serious illness.

Why did the CDC panel recommend Pfizer and Moderna Vaccines over Johnson & Johnson’s?

on Thursday, a CDC advisory panel voted to recommend that those looking for a safer vaccine choose either Moderna or Pfizer because of the risk of a potentially fatal blood clot issue associated with the Johnson & Johnson vaccine. CDC Director Dr. Rochelle Valensky is expected to decide whether to accept that panel’s vote as soon as today.

Is an Omicron-Specific Vaccine Needed?

Pfizer-BioNtech, Moderna and Johnson & Johnson have all said they are gearing up to create a vaccine designed specifically to combat omicrons, if needed.

On 15 December Fauci stated that there is no need for a type-specific booster at this point. Current boosters appear to be effective against Omicron.

Similar to the delta type mutation in Omicron

COVID captures cells by using spike proteins in their structure. is omicron More mutations than the delta version, which is known to be at least twice as infectious as previous strains. Although it is not yet clear whether Omicron is more or less contagious than Delta, the presence of those mutations is a cause for concern.

This may be a reason many people have Travel restricted from certain countries in southern Africa and increased travel restrictions Including a negative COVID-19 test 24 hours before travel, regardless of vaccination status.


Drug manufacturers are finding out whether existing vaccines are effective against the new version.

COVID PCR tests can identify omicron types

Most PCR tests to identify the presence of COVID-19 in the body are free (the main exception being COVID-19 tests for international travel). So it’s good news that the current nasal swab test has been found to detect the omicron type; A blood test or other procedure has so far been unnecessary.

“Fortunately for us, the PCRs we use mostly will pick up this very unusual variant, which has a real large group of mutations,” Fauci said at a November 29 press briefing.

Booster shots and vaccines are urged to help stop the spread of omicrons

On December 2, Biden announced Plan to Help America Defend Against Omicron Edition this winter. It contains:

  • Outreach program to contact people who are eligible to receive booster shots.
  • Construction COVID-19 Testing at Home “Free” for Everyone,
  • Strict travel restrictions that require a negative COVID-19 test 24 hours before departure.
  • Paid time off for federal workers to get booster shots.
  • to achieve Antiviral pills as treatment For people who become infected with COVID-19 (these are recommended but not yet FDA-approved).
  • Sending 200 million more doses of COVID-19 vaccine to international countries over the next 100 days (280 million have already been dispatched).

For additional COVID-19 guidance, here’s what it’s about new travel ban, How Store your Vaccine Card on your phone and if you lose your vaccine card,

The information contained in this article is for educational and informational purposes only and is not intended to be health or medical advice. Always consult with a physician or other qualified health provider with respect to any questions you may have about a medical condition or health purposes.

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