Healthcare workers who test positive for Covid-19 and are asymptomatic only need to isolate for seven days, the Centers for Disease Control and Prevention (CDC) has said.
The CDC reduced the recommended isolation time from 10 days in part due to concerns that the highly transmissible Omicron variant could cause even greater staffing shortages at hospitals.
In new guidance released on Thursday, the CDC said infected healthcare workers could return to work after a week as long as they were asymptomatic and produced a negative test.
The US recorded 261,339 new cases on Thursday, according to data from Johns Hopkins University.
Earlier this week, the UK Health Security Agency announced that essential workers would be allowed to return after a seven-day isolation period amid a worsening staffing crisis in hospitals.
In a statement, CDC Director Rochelle Walensky said it was updating guidelines in response to an “anticipated surge” in patients due to the Omicron variant.
“Our priority, remains prevention—and I strongly encourage all healthcare personnel to get vaccinated and boosted.”
Dr Walensky added that health care workers who were fully vaccinated, including with a booster shot, did not need to isolate after a high-risk exposure.
On Friday, New York Governor Kathy Hochul announced that essential workers who tested positive could return to their jobs after five days if they were fully vaccinated and asymptomatic, and had not had a fever within the past 72 hours.
“This is not Delta, or the first variant,” Ms Hochul said during a live address.
“This is Omicron, and thus far it has demonstrated it’s not as severe in its impact, and therefore we want to make sure that our critical workforce, who we’ve relied on from the beginning, can get back to work.”
