x

Society

US Officials Recommend Shorter COVID Isolation, Quarantine

December 28, 2021

NEW YORK — US health officials on Monday cut isolation restrictions for asymptomatic Americans who catch the coronavirus from 10 to five days, and similarly shortened the time that close contacts need to quarantine.

Centers for Disease Control and Prevention officials said the guidance is in keeping with growing evidence that people with the coronavirus are most infectious in the two days before and three days after symptoms develop.

The decision also was driven by a recent surge in COVID-19 cases, propelled by the omicron variant.

Early research suggests omicron may cause milder illnesses than earlier versions of the coronavirus. But the sheer number of people becoming infected — and therefore having to isolate or quarantine — threatens to crush the ability of hospitals, airlines and other businesses to stay open, experts say.

CDC Director Rochelle Walensky said the country is about to see a lot of omicron cases.

“Not all of those cases are going to be severe. In fact many are going to be asymptomatic,” she told The Associated Press on Monday. “We want to make sure there is a mechanism by which we can safely continue to keep society functioning while following the science.”

Last week, the agency loosened rules that previously called on health care workers to stay out of work for 10 days if they test positive. The new recommendations said workers could go back to work after seven days if they test negative and don’t have symptoms. And the agency said isolation time could be cut to five days, or even fewer, if there are severe staffing shortages.

Now, the CDC is changing the isolation and quarantine guidance for the general public to be even less stringent.

The change is aimed at people who are not experiencing symptoms. People with symptoms during isolation, or who develop symptoms during quarantine, are encouraged to stay home.

The CDC’s isolation and quarantine guidance has confused the public, and the new recommendations are “happening at a time when more people are testing positive for the first time and looking for guidance,” said Lindsay Wiley, an American University public health law expert.

Nevertheless, the guidance continues to be complex.

ISOLATION

The isolation rules are for people who are infected. They are the same for people who are unvaccinated, partly vaccinated, fully vaccinated or boosted.

They say:

—The clock starts the day you test positive.

—An infected person should go into isolation for five days, instead of the previously recommended 10.

—At the end of five days, if you have no symptoms, you can return to normal activities but must wear a mask everywhere — even at home around others — for at least five more days.

—If you still have symptoms after isolating for five days, stay home until you feel better and then start your five days of wearing a mask at all times.

QUARANTINE

The quarantine rules are for people who were in close contact with an infected person but not infected themselves.

For quarantine, the clock starts the day someone is alerted they may have been exposed to the virus.

Previously, the CDC said people who were not fully vaccinated and who came in close contact with an infected person should stay home for at least 10 days.

Now the agency is saying only people who got booster shots can skip quarantine if they wear masks in all settings for at least 10 days.

That’s a change. Previously, people who were fully vaccinated — which the CDC has defined as having two doses of the Pfizer or Moderna vaccines, or one dose of the Johnson & Johnson vaccine — could be exempt from quarantine.

Now, people who got their initial shots but not boosters are in the same situation as those who are partly vaccinated or are not vaccinated at all: They can stop quarantine after five days if they wear masks in all settings for five days afterward.

FIVE DAYS

Suspending both isolation and quarantine after five days is not without risk.

A lot of people get tested when they first feel symptoms, but many Americans get tested for others reasons, like to see if they can visit family or for work. That means a positive test result may not reveal exactly when a person was infected or give a clear picture of when they are most contagious, experts say.

When people get infected, the risk of spread drops substantially after five days, but it does not disappear for everyone, said Dr. Aaron Glatt, a New York physician who is a spokesman for the Infectious Diseases Society of America.

“If you decrease it to five days, you’re still going to have a small but significant number of people who are contagious,” he said.

That’s why wearing masks is a critical part of the CDC guidance, Walensky said.

VARYING RECOMMENDATIONS

The new CDC guidance is not a mandate; it’s a recommendation to employers and state and local officials. Last week, New York state said it would expand on the CDC’s guidance for health care workers to include employees who have other critical jobs that are facing a severe staffing shortage.

It’s possible other states will seek to shorten their isolation and quarantine policies, and CDC is trying to get out ahead of the shift. “It would be helpful to have uniform CDC guidance” that others could draw from, rather than a mishmash of policies, Walensky said.

Given the timing with surging case counts, the update “is going to be perceived as coming in response to pressure from business interests,” Wiley said. But some experts have been calling for the change for months, because shorter isolation and quarantine periods appeared to be sufficient to slow the spread, she said.

The move by CDC follows a decision last week by U.K. officials to reduce the self-isolation period for vaccinated people who test positive for COVID-19.

RELATED

Top Stories

General News

FALMOUTH, MA – The police in Falmouth have identified the victim in an accident involving a car plunging into the ocean on February 20, NBC10 Boston reported.

General News

NEW YORK – Meropi Kyriacou, the new Principal of The Cathedral School in Manhattan, was honored as The National Herald’s Educator of the Year.

General News

PHILADELPHIA – The Federation of Hellenic Societies of Philadelphia and Greater Delaware Valley announced that the Evzones, the Presidential Guard of Greece will be participating in the Philadelphia Greek Independence Day Parade on March 20.

Video

Mission…to Alonnisos, a TNH Documentary

O oceanic you sing and sail White on your body and yellow on your chimeneas For you're tired of the filthy waters of the harbors You who loved the distant Sporades You who lifted the tallest flags You who sail clear through the most dangerous caves Hail to you who let yourself be charmed by the sirens Hail to you for never having been afraid of the Symplegades (Andreas Empeirikos)   What traveler has not been fascinated by the Greek islands, drawn by the Sirens’ song of a traveler’s dreams? TNH and our video show ‘Mission’ marked the change of the season by transporting viewers into the heart of summer.

Enter your email address to subscribe

Provide your email address to subscribe. For e.g. abc@xyz.com

You may unsubscribe at any time using the link in our newsletter.