If a colleague is in close contact, does the unit need to be isolated?

Generally yes. with close contacts.

Frequent contact with family members and colleagues is a key group of people, and such sub-close contacts also need to be isolated. "Close contact" is referred to as sub-close contact, and this category of people refers to people who have close contact with close contacts such as living together, working in the same confined environment, having meals and entertainment, but have not taken effective protection. Isolation, in medicine, can be divided into infectious disease isolation and protective isolation.

Infectious disease isolation is to place infectious disease patients and suspected patients in the infectious disease period in a designated place, temporarily avoid contact with the surrounding people, and facilitate ** and care. By isolation, contamination can be minimized and the chances of infectious disease spreading can be reduced. For example, epidemic areas and infectious disease hospitals when infectious diseases are prevalent.

Protective isolation refers to the removal of susceptible people who are extremely immunocompromised.

Place it in a largely sterile environment to protect it from infection, such as in an organ transplant ward. Quarantine at home.

It means that there is no need to be hospitalized, and there is no need to stay in the fever clinic.

Indicates that the infected person's condition is relatively mild. Quarantine is required.

Sub-close contacts refer to close contacts of close contacts, such as living and living with close contacts, working in the same confined environment, having meals and entertainment, etc.

with sub-close contacts.

The people who come into contact should need to leave, because we don't know whether they have been infected with the virus, this disease is transmitted from infected people to contacts, and contacts are transmitted to sub-close contacts, one to several, we can only isolate all contacts and sub-close contacts, do nucleic acid, and check them one by one.

and close contacts are close contacts of colleagues who are generally close contacts, referred to as sub-close contacts, and according to relevant epidemic prevention regulations, sub-close contacts are first subject to 7-day centralized isolation medical observation.

If the nucleic acid results of the close contacts in the previous 7 days are negative, and the nucleic acid results of the second close contacts are negative for the first two days, the isolation will be lifted, and if the close contacts have positive nucleic acid tests in the previous two times, the secondary close contacts will be managed according to the close contacts until 14 days.

The following points should be followed.

After the close contact of the unit appears, it will be reported to the leader of the unit as soon as possible, and the leader will report to the local new crown epidemic prevention and control center, and the epidemic prevention and control command center will take emergency measures. For example, close contacts should be quarantined for at least 14 days, and nucleic acid tests should be done every 24 hours. No one is allowed to leave the county until the quarantine is lifted.

At the same time, the epidemic prevention and control command center will conduct an epidemiological investigation of the close contact to find out his movement trajectory and the people he has been in contact with, such as when he has been to which places, to go shopping, to eat, etc. People who have been in contact with him, especially his family, should also be quarantined and tested for nucleic acid. Colleagues in this unit should also do nucleic acid testing for all employees, isolate at home, and cannot go out.

Only after the close contact is released from isolation and all personnel in the unit have a negative nucleic acid test can they resume normal work.

Close contact means close contact. Close contact means short for close contact, and it refers to people who have been in close contact with a confirmed or suspected case of the new coronavirus. The chance of such people being infected with the new coronavirus is relatively high.