Beijing : Chinese disease control officials said on Saturday that contact with frozen food packaging contaminated with the live novel coronavirus could lead to infection.
The bottom line is that the China Centers for Disease Control and Prevention (CDC) discovered and isolated live coronavirus from the outer packaging of frozen cod in the course of tracking the virus reported in Qingdao last week. Website.
The discovery was the first in the world to suggest that the virus could spread over long distances through frozen products.
In Qingdao, two dock workers who were initially diagnosed with asymptomatic infection in September had insufficient disinfection and protection, brought the virus to the chest hospital during quarantine, causing an additional 12 hospital-related infections, authorities said last week.
But the CDC’s recent statement doesn’t show convincing evidence that two workers in Qingdao have infected the virus elsewhere and then caught the virus directly from the packaging rather than contaminating the food packaging they handled, Vibrant Yan said. Professor of Virology at the University of Hong Kong.
The CDC says that no consumers have been found to be infected with the virus in contact with frozen foods and that the risk of this occurring is very low.
Nevertheless, workers handling, processing and selling frozen products advised to avoid direct skin contact with potentially contaminated products.
Employees should not wash their hands and should not touch their mouth or nose before taking off work clothes that may contaminate, and should be inspected regularly.
Prior to the CDC’s recent discovery, genetic traces of the virus were found in some samples taken from frozen food or food packaging, but the amount of the virus was low and no live virus was isolated, the FDA said.
Only live viruses can infect humans, and samples containing dead viruses can also test positive for traces of the virus, Jin said.