What is the epidemic situation in Weihai? (Weihai epidemic control)

★ What is the flow tone? What effect does this work have on epidemic prevention and control? What do people ask? How should citizens cooperate?

Epidemiological investigation is to analyze and infer the possible source of infection, route of infection, transmission range, incubation period, detoxification period and course of disease by combing the activities and contact of infected people in time, space and population, combined with comprehensive factors such as clinical symptoms and laboratory test results. Epidemiological investigation can reveal the incidence law of diseases, find the risk factors of transmission, predict the future development trend, and then determine the prevention and control strategies and measures. Generally speaking, "Six Tunes" is like public health workers "solving cases", trying to find out whether there is the possibility of spreading diseases or the risk of being infected by diseases in important time periods and key time nodes in the past. Through clue tracking, we can find and clarify the transmission chain, lock in dense and sub-dense people, find out the main causes of disease epidemic, and take more accurate, scientific and standardized prevention and control measures.

In short, epidemic control is the key to epidemic control, and the information collected by epidemic control can play a key role and practical significance in effectively curbing the epidemic, mainly in four aspects: First, it can track the activity track of infectious sources; The second is to assess the possible scope of the epidemic and delineate the risk areas; The third is to track close contacts and investigate high-risk groups; The fourth is to provide a basic basis for risk assessment and formulation of epidemic prevention and control policies.

Personal information, health status, close contact history of cases, transportation and other necessary information are generally asked in the specific flow adjustment process. The core issues mainly revolve around when and where you met who and what you did. Being transferred is not the same as being infected. Don't panic and don't be afraid when a citizen friend receives a transfer call. We should cooperate carefully, review our recent trip carefully, and answer the transfer questions objectively and truly. Only by obtaining real and effective crowd information can we scientifically evaluate the epidemic situation and take correct prevention and control measures. Here, it is particularly necessary to remind the general public that if the epidemic spreads due to refusal to cooperate or deliberate concealment, the relevant departments will deal with it according to the law.