The alert is designed as an update to “recommendations to enhance protection for healthcare personnel, patients, and visitors, and ensure adequate staffing in healthcare facilities,” the alert said, which added that the CDC’s contingency options include shortening the amount of time health care workers need to quarantine following a COVID-19 infection.
But under “crisis” conditions, health care workers can return to work after five days as a last resort without any testing as long as they remain asymptomatic. Those health care workers should wear a respirator or well-fitting face mask while on the job, the agency said.
Certain circumstances need to be factored into any decision on whether to allow a COVID-19-positive health care employee back to work, the CDC said.
“This includes healthcare personnel who are moderately to severely immunocompromised,” the CDC said. “Also, in the event of ongoing transmission within a facility that is not controlled with initial interventions, strong consideration should be given to using more stringent work restriction for healthcare personnel with higher-risk exposures.”
Several recent studies have suggested the Omicron variant, which was first reported last month, appears to produce milder symptoms and far fewer hospitalizations. Meanwhile, few Omicron-related deaths have been reported anywhere in the world.
UK Health Secretary Sajid Javid said that while the findings are “good news,” he warned, “If a much smaller percentage of people are at risk of hospitalization, if that is a smaller percentage of a much larger number, there could still be significant hospitalization.”
“If you have many, many, many more people with a less level of severity, that might kind of neutralize the positive effect of having less severity when you have so many more people,” Fauci told ABC News.