The epidemic prevention and control center's telephone investigation is a common epidemic prevention and control measure, which aims to understand the health status and action trajectory of personnel, as well as whether there are suspected symptoms and contact history, so as to timely find and isolate cases and curb the spread of the epidemic.
This kind of telephone survey does not mean that the respondents must have viruses, but only to ensure the safety of the community and public places and prevent the spread of viruses. If the investigated person has suspected symptoms or exposure history, the epidemic prevention and control center will take appropriate measures according to the situation, such as nucleic acid testing or isolation observation.
In short, the epidemic prevention and control center's telephone investigation is an important epidemic prevention and control measure, which aims to find and isolate cases in time to ensure public health and safety.
