Cowid-19 called a mountain to cut the quarantine period for a completely negative test

More health professionals, business people and government officials are asking how long they should stay isolated if people infected with CVD-19 are vaccinated and no longer tested positive.

The US Centers for Disease Control and Prevention recommends that people with CV-19 be excluded from the test for 10 days or more from a positive test to prevent the spread of the virus. On Thursday, the agency issued new guidelines for health care workers, reducing the recommended exclusion time.

The move comes as some researchers and business leaders call for a full schedule of vaccines for all fully vaccinated people, citing growing research and increased vaccines and rapid testing.

Britain on Wednesday changed its isolation rules, reducing the burden on congested public services and businesses to seven days for those who had been vaccinated twice to get back to work as soon as possible.

The debate shows that with the advent of new tools to fight the virus and the growing weakness of sanctions, measures to prevent the epidemic are changing.

According to Dr. Sad Omar, director of the Yale Global Health Institute, an undiagnosed or simple vaccine can stop a four- or five-day isolation if two quick tests confirm the absence of the virus. “This is my advice to go in that direction, and I ask the CDC to reconsider this and make that recommendation,” he said.

“People who have not been vaccinated should follow the CDC-recommended exclusion and exclusion criteria,” said Dr. Omar.

For hospitals and businesses with significant staffing, short-term isolation can help limit staffing shortages, especially in the Omicron diversity in the United States.

“Healthcare workers, first responders, airline technicians and other important fully-fledged employees in the economy do not need a 10-day segregation,” Jethbl CEO CEO Robin Hayes wrote in a letter to CDC on Wednesday.

Delta CEO Ed Bastian, along with the airline’s chief medical officer and medical consultant, sent a letter on Tuesday asking CDC to consider a five-day exclusion and test protocol.

“With the rapid expansion of the Omicron disparity, 10 days of exclusion for fully vaccinated people could have a significant impact on our staff and operations,” he wrote.

Dr. Anthony Fawchi, in a white mask, said the administration is in some cases discussing adjusting the CDC’s recommended retention period.


Photo die

Susan Walsh / Associated Press

Under the new CDC guidelines, health care workers may resume work within seven days following a negative test, or may remain in crisis for a longer period of time. Also, fully vaccinated and encouraged health care workers do not need to be excluded after being at high risk for the virus.

“CDC is updating our recommendations to reflect what we know about infection and vulnerability in the context of vaccines and supplements as the healthcare community prepares for surgery on patients undergoing oxycodone,” said Rocce Wallensky, director of CDC.

CDC technically identifies and isolates infected people.

The UK has shortened its isolation period to 10 to 7 days for fully vaccinated people who have been diagnosed with the virus. Tests must be taken 24 hours apart.

“We want to reduce the disruption from Covide-19 to people’s daily lives,” Health Minister Sajid Javid said on Wednesday.

Under the new UK law, people who still show symptoms, especially fever, should be excluded after seven days of negative screening. After seven days, people who leave isolation are advised to work at home, wear masks at home, and stay away from people who have been exposed for a long period of time.

Unvaccinated people who are in close contact with Covidy-19 still need to be excluded for 10 days.

The changes are based on an analysis of the UK Health Agency’s seven-day neutral period, and two negative test results have the same effect on reducing the spread of the virus by 10 days.

Current CDC guidelines recommend that people infected with the virus be excluded for 10 days from the date of diagnosis or test results.

CDC recommends that fully vaccinated people be excluded only if they have symptoms but should be tested within 5 to 7 days of exposure and wear masks for 14 days until their test results are negative.

Omicron Variation caused more than 70% of new cases of cholera virus in the United States in the week of December 18, according to the Centers for Disease Control and Prevention. The increase comes as the holidays approach and some people reconsider their travel plans. Photo: Jeenah Moon / Bloomberg

Scientists say that the new Corona virus Covide-19 is multiplied in the nose and throat of a person, and that when a person breathes it escapes into tiny droplets and particles. If those particles are inhaled for a long time, or if a large number of particles fall on the eyes, nose, or mouth, another person can become infected.

Vaccines activate the immune system and reduce the spread of the virus. ቢ Vaccines reduce a person’s risk of contracting a virus to reduce the risk of serious illness, according to Paul Binyaziz, a virologist at Rockefeller University.

Some of the best recent evidence of how often a person transmits the virus comes from an eight-month study of infections among National Basketball Association volunteers.

In a study published earlier this month in the New England Journal of Medicine, researchers found that people who were not vaccinated were more likely to be infected within two weeks of being vaccinated within two days of being vaccinated.

Studies conducted before the advent of omega-3 have found no significant differences in the incidence of infection.

Another reason to reconsider the 10-day isolation period is the increasing availability of rapid screening tests that allow people to get tested before returning to work, health experts say.

Dr. Jay Varma, director of the Centers for Disease Control and Prevention at Well Cornell Medicine, said:

Contributed to this article.

Write Nidhi Subbaraman at Nidhi.Subbaraman@wsj.com and Jason Douglas at jason.douglas@wsj.com

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