On March 27, Changsha City held a press conference on the prevention and control of the new coronary pneumonia epidemic. Since March 14, Changsha City has reported a total of 16 confirmed cases of new coronary pneumonia. At present, they are all isolated and treated at the Changsha Public Health Treatment Center. ,Stable condition. Gene sequencing was performed on the evolutionary branch of the Omicron variant strain BA.2. Epidemiological investigation and analysis showed that the transmission chain was clear. On March 26, Yuhua District, Changsha City found that a teacher from Yali Middle School was nucleic acid positive in the second round of regional nucleic acid testing. Implement strict containment control and graded prevention and control, speed up the traceability of flow control, transport and isolation, and comprehensively promote nucleic acid testing in key areas. (CCTV News)
Source: China News Network