23 February, 00:00 to 24:00
Huludao added 8 new confirmed cases of indigenous COVID-19
24:00 on February 8-23
A total of 167 locally confirmed cases have been reported in Huludao
Today
Huludao City held a press conference on epidemic prevention and control
Release relevant epidemic prevention and control situations
Huludao epidemic gene sequencing is Delta variant strain
A one-person transmission chain of one patient infected 65 people
Zhou Jiaoyang, deputy director of the Huludao Municipal Health Commission, informed that after the virus gene sequencing of the samples of confirmed cases, the virus strain classification of the epidemic in Huludao City belongs to the Delta variant strain.
Through the epidemiological investigation and clinical symptom analysis of the confirmed cases in Huludao City, the epidemic situation has the following characteristics:
- First, the viral load is high. In general, the lower the CT value detected, the higher the viral load. The CT value of some confirmed cases in Huludao City is lower than 20, and the lowest reaches 6.5.
- Second, it is highly transmittable. The chain of transmission of one patient alone caused 65 infections.
- Third, the incubation period is long.
These characteristics rarely appeared in the previous covid-19 epidemic in Liaoning Province, bringing great challenges to the prevention and control of the epidemic in Huludao. The local government identified the source of the epidemic for 36 hours and quickly delineated the control area.
New confirmed cases in Lianshan District and Longgang District!
One severe case was present
At the press conference, it was reported that from 0:00 to 24:00 on February 23, there were 8 new confirmed cases in Huludao City, 3 cases in Suizhong County, 3 cases in Longgang District, and 2 cases in Lianshan District, all found in isolation places, and they were transferred to designated medical institutions for treatment, and their condition was stable. Clinical classification was 1 case of ordinary type, 1 case was severe, and 6 cases were mild. At present, epidemiological investigation and close contact tracing have been carried out on the above-mentioned confirmed cases, the risk points involved have been investigated, and various types of risk personnel have been classified and controlled.
From February 8 to 23, at 24:00, Huludao City reported a total of 167 locally confirmed cases. The city has implemented control measures for 2926 close contacts and 2889 close contacts as required.
There were 3 new confirmed cases in Lianshan District in 2 days
Demarcate sealing and control areas and control areas
Wang Xiaoling, deputy mayor of Lianshan District of Huludao City, released the relevant epidemic prevention and control situation at the press conference: on February 22, there was a new confirmed case of new coronary pneumonia in Lianshan District of Huludao City, and on the 23rd, 2 new confirmed cases of new coronary pneumonia were added, and Lianshan District designated Building 20, Area B, Area 18, No. 19, No. 21, No. 22 and No. 23 of Area B as the control area.
Lianshan District Prevention refers to the first time to formulate a management work plan for the sealing and control area and the control area, and accelerate the improvement of the "one office and seven groups" working mechanism in the sealing and control area to ensure that the management services of key personnel are in place. Strictly implement closed control. Arrange special patrols to guard the entrances of each unit, and post seals for 144 households in the sealing area one by one to strictly prevent the outflow of personnel. Quickly carry out the traceability of the flow. The trajectory of the newly confirmed case No. 156 has been carefully mapped, and as of now, 14 close contacts and 22 second close contacts have been preliminarily investigated. In addition, according to the requirements of tightening encryption prevention and control, Lianshan District has expanded the scope of investigation, independently checked 68 close contacts, and is implementing control in an orderly manner.
Source: CCTV news client
Review: Bai Ying, Wang Haiying
Editor-in-chief: Li Ruoyan
Editor: Lv Jing