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Wu Zunyou: The local epidemic spread in Yingkou earlier than Lu'an, and the source remains to be investigated |
After 22 days of no new local cases across the country, Anhui and Liaoning have successively seen local confirmed cases.
On May 13, Lu'an City, Anhui Province, performed a routine nucleic acid test on a patient who went to the hospital and found a confirmed case.
As of 20 o'clock on May 15th, Lu'an City, Anhui Province, had reported a total of 3 local confirmed cases, 7 cases of asymptomatic infection, and 2 confirmed cases in Hefei, Anhui.
Judging from the current circulating information, the confirmed cases reported in Yingkou, Liaoning, are all close contacts of reported cases Li and Lu in Anhui, and are related to a golden childhood photography base.
Where did the virus come from? It is very important to understand the transmission chain.
"The new epidemics in my country are imported from abroad, people or things.
In addition, Wu Zunyou believes that judging from the time of onset of existing cases, the currently published information suggests that although the case was first detected in Lu'an, Anhui, the Yingkou case appeared earlier than the case in Lu'an, Anhui.
aspx?id=3570" target="_blank" style="color:#ba1413">Focus on the new crown pneumonia epidemic