October 22, 2022 Why is Dandong still doing nucleic acid testing now?

You are asking why Dandong still does nucleic acid testing on October 22, 2022? By querying the relevant information shows that on October 22, 2022 Dandong still do nucleic acid test because of the discovery of a tube of mixed tube test results abnormal, in October 21, 2022, Dandong City, the new Crown pneumonia epidemic prevention and control command issued a circular, the evening of October 21, 2022, the city in the regional nucleic acid test found a tube of mixed tube test results abnormal. In order to resolutely and effectively block the spread of the epidemic, and effectively protect the lives and health of the people, the city epidemic prevention and control command decided to carry out a high-quality regional full nucleic acid test. from October 22 to October 24, the city's three districts (including cooperation areas, high-tech zones) to carry out a continuous regional full nucleic acid test, the residents of the area should be in accordance with the unified deployment of the epidemic prevention and control headquarters of the districts and the streets (townships), communities (villages) organization and arrangement. ) organizational arrangements, nucleic acid testing in an orderly manner, without a household, without missing a person, and consciously obey the community (village) organizational arrangements and on-site management, the whole process of personal protection, and others to maintain a distance of more than 2 meters, do not cut in line, do not talk, do not gather. So October 22, 2022 Dandong also do nucleic acid test is because of the discovery of 1 tube mixed tube test results abnormal.