[Introduction]: a few days ago, Haizhu district of Shanghai found a case of positive recovery after the occurrence of a confirmed case imported from overseas. According to the comprehensive evaluation, experts believe that the transmission risk of this case is relatively low.
Shanghai Haizhu Fuyang case has low transmission risk
On January 7, Shanghai Haizhu District found a case of recovered positive after the occurrence of a confirmed case imported from overseas. During the further investigation, through gene sequencing of the sample of this case, it was found that the strain belonged to a European strain, but it is not a British mutant. Based on the results of epidemiology and gene sequencing, it is judged that this case is a case of overseas imported cases and recovered Yang. According to the consensus of Shanghai experts, the risk of Reyang transmission after discharge from hospital is low.
During the screening process, 93 people were screened and tracked for key groups such as close contacts of this case, and the test results were all negative. 69 samples of the living environment of the case were sampled, and the test results were also negative.
For the case of Fuyang, the test results on January 3 and January 7 were all consistent negative, and the test results of their parents were also negative. On January 6, the test result of the sample was also negative for the home environment of the case. According to the comprehensive evaluation, experts believe that the transmission risk of this case is relatively low. However, in order to further carry out risk prevention and control, Shanghai will also further observe and track the case and its contacts.