What are the three histories of epidemic prevention and control?

The "three histories" are the history of communication, tourism and sojourn.

Under the situation of normalization of epidemic prevention and control, the implementation of four early measures of epidemic prevention and control refers to early detection, early reporting, early isolation and early treatment.

"Three codes" refer to electronic health codes (including COVID-19 vaccination information), communication big data travel cards and peer self-inspection information. It is a personal QR code (certificate) generated by self-service online declaration based on personal real data and combined with the comparison and verification of epidemic prevention big data information. It is a electronic certificate for personal daily travel during epidemic prevention and control, and it is also an important basis for epidemic prevention and control inspection. The "three histories" are the history of communication, tourism and sojourn.

Basic measures for epidemic prevention and control:

1, found in time. Implement temperature detection measures in public places, strengthen pre-inspection and triage and fever clinic investigation, so as to achieve "early detection" of confirmed cases, suspected cases and asymptomatic infected persons, and "early report" as required, and shall not conceal, omit or report late.

2. Quick processing. Complete the epidemiological investigation within 24 hours, give full play to the advantages of big data, thoroughly identify the possible sources of infection as soon as possible, and do a good job in the research and tracking of close contacts. Implement "early isolation" measures, isolate confirmed cases and suspected cases in time, and conduct centralized isolation medical observation on asymptomatic infected persons and close contacts 14 days. Thoroughly and finally disinfect the places that may be polluted.

3. Precise control. According to laws and regulations, scientifically delimit the prevention and control area to the smallest unit (such as buildings, wards, residential quarters, natural village groups, etc.). ), decisively take measures such as restricting crowd gathering activities and blocking, cut off the route of transmission, and minimize the risk of infection. Timely release relevant information on prevention and control areas.

4. Effective treatment. Designate designated hospitals, implement "early treatment" measures, and strengthen the treatment of integrated traditional Chinese and western medicine. Timely, effective and comprehensive treatment of mild patients, reduce the transformation to severe. Adhere to the "four concentrations" and implement multidisciplinary treatment for critically ill patients to maximize the cure rate and reduce the mortality rate. After the patient was cured and discharged from the hospital, he continued medical observation at home or in isolation 14 days.