China News Service, April 1. According to the official Weibo news of the Shanghai Municipal Government Information Office, Shanghai has announced the situation of asymptomatic infections daily from April 1 in accordance with the requirements of the National Health and Medical Commission. Currently, there are no asymptomatic infections in Shanghai under medical observation.
Earlier, 11 cases of immigration personnel were positive for nucleic acid tests, but there were no obvious symptoms at that time, and they were all sent to designated fever clinics for isolation and treatment at 120. Among them, one case was excluded after review, and the other 10 cases showed clinical manifestations successively. Based on their epidemiological history, laboratory tests and imaging findings, they were diagnosed as confirmed cases.
For the above-mentioned personnel, Shanghai has been strictly in accordance with the control measures for confirmed cases, and concentrated on quarantine and treatment. There are four main measures:
The first is to use 120 special ambulances to transfer to designated fever clinics for isolation and treatment.
Second, after the diagnosis is confirmed, they will be sent to designated medical institutions for centralized isolation and treatment; antiviral treatment will be given according to the national diagnosis and treatment plan and the consensus of experts in this city.
The third is strict discharge standards. Discharge of asymptomatic infection must meet the discharge criteria for confirmed cases, that is, two consecutive negative nucleic acid tests.
The fourth is to strengthen follow-up management. Isolation management and health monitoring were performed for 14 days after discharge, and follow-up and follow-up visits were conducted by designated hospitals at 2 and 4 weeks after discharge.
In addition, Shanghai will strengthen screening, continue to follow up with close contacts of asymptomatic infected persons, strengthen 100% nucleic acid testing and sampling screening of high-risk personnel for all immigrants coming to Shanghai, and strengthen the detection of key populations and places. monitor.