China News Service, January 11. According to the official WeChat news of the Shenzhen Health and Health Commission, on January 11, Shenzhen reported 4 positive infections of the new coronavirus.

The relevant situations are as follows:

  Case 5

  Male, 51 years old, an employee of a company in Longgang District, living in Building 64, Hewei Village, Caopuxi Community, Qingshuihe Street, Luohu District.

  Case 6

  Female, 72 years old, lives in Building 64, Hewei Village, Caopuxi Community, Qingshuihe Street, Luohu District.

  Case 7

  Female, 77 years old, lives in Building 64, Hewei Village, Caopuxi Community, Qingshuihe Street, Luohu District.

  Case 8

  Female, 27 years old, an employee of a company in Longgang District, living in Lane 5 East of Qiaolian, Bantian Street, Longgang District, and a close contact of Case 2.

  The above cases were all found in the investigation of close contacts and the control of key personnel. Cases 5, 6, and 7 belonged to the same family member.

Preliminary judgment shows that the four new positive cases belong to the same transmission chain as the previous confirmed cases.

  The 4 infected persons have been transferred to the emergency department of the Third People's Hospital of the city for isolation and treatment, and the clinical diagnosis is pending.

Relevant close contacts, sub-close contacts and key personnel are under investigation. Control measures have been implemented in their residence, work and related key areas, and terminal disinfection has been carried out in key places where they have been active.