Soon after the lady (Patient 1) was released, the CDC informed her that her examination outcomes were mislabeled because of pseudonyms utilized for personal privacy factors, and also she, in reality, evaluated favorable for the infection, according to a CDC speaker.
CDC employees in San Diego were aware of the mix-up Sunday, he said, and asked those who received incorrect results to stay in their rooms until the correct results were available.
Based on the San Diego Union-Tribune, the four sufferers had been transported to the Marine Corps Air Station Miramar in San Diego, California, the place they had been beforehand held underneath federal quarantine together with over 200 Individuals coming back from China.
Evacuees at Marine Corps Air Station Miramar were released Tuesday following a two-week quarantine.
The newest case is the 14th confirmed case of the novel coronavirus in the United States and the eighth case in California.
"At this time there is no indication of person-to-person spread of this virus at the quarantine facility, but CDC will carry out a thorough contact investigation as part of its current response strategy to detect and contain any cases of infection with this virus", Dr Christopher Braden, deputy director of the CDC's National Centre for Emerging and Zoonotic Infectious Diseases, said in a statement.
The CDC stated it would certainly be launching even more information concerning the second case Wednesday evening. "The patient was wearing a mask per CDC instruction". They have since been hospitalised.
"We are following guidance from the Japan Ministry of Health on plans for disembarkation protocols to provide medical care for these new cases", the spokesperson said in a statement Wednesday. None of those evacuees tested positive.
After the test results showed the woman had the virus, she was isolated at the hospital. The woman had her sample taken at the hospital, where she was being observed for a cough.
Since American airports began screening for the virus, the CDC says 30,000 passengers from China have been screened and they're seeing increasingly fewer passengers.
A second United States evacuee from China has been diagnosed with coronavirus after the CDC admitted its test kits are flawed.
According to UC San Diego Health officials, both confirmed patients are in isolation at the hospital, with a third patient under observation because of coronavirus-like symptoms. But based on what they've learned so far, they say it appears unlikely anyone else is at risk.
The United States has also authorized the voluntary departure of US government employees and their relatives from Hong Kong, the State Department said on Tuesday.