Epidemic situation of novel coronavirus in Tai 'an City

On March 25th, 2122, three cases of people infected by nucleic acid test of Xinguan pneumonia in Laitai, Jilin Province were found in Tai 'an City, and another 1 cases were found among close contacts.

1. Basic information of the infected person

Infected person 1: Male, truck driver, who was tested for nucleic acid in the Second People's Hospital of Tiexi District, Siping City, Jilin Province on March 9, 2122, and the result was negative. On the afternoon of March 24th, 11 mixed 1 test results were abnormal in the Third People's Hospital of xintai city. Nasopharyngeal swab was collected around 23: 11 on March 24th and sent to Tai 'an CDC for nucleic acid detection, and the test result was positive at 1:51 on March 25th. Now he has been transferred to a designated hospital, and he has been diagnosed as asymptomatic infection in novel coronavirus through comprehensive epidemiological history, clinical manifestations, laboratory tests and imaging examinations.

infected person 2: male, truck driver, accompanied by infected person 1, driving two trucks to deliver goods in Thailand. On the afternoon of March 24th, 11 mixed 1 test results were abnormal in the Third People's Hospital of xintai city. Nasopharyngeal swab was collected at 23: 11 on March 24th and sent to Tai 'an CDC for nucleic acid detection, and the test result was positive at 1:51 on March 25th. Now he has been transferred to a designated hospital, and he has been diagnosed as asymptomatic infection in novel coronavirus through comprehensive epidemiological history, clinical manifestations, laboratory tests and imaging examinations.

infected person 3: male, riding in the same truck as infected person 2. The driver was tested for nucleic acid in Tai 'an High-tech Zone on March 21th, and the result was negative. On the afternoon of March 24th, 11 mixed 1 test results were abnormal in the Third People's Hospital of xintai city. Nasopharyngeal swab was collected at 23: 11 on March 24th and sent to the municipal CDC for nucleic acid detection, and the test result was positive at 1:51 on March 25th. Now he has been transferred to a designated hospital, and he has been diagnosed as asymptomatic infection in novel coronavirus through comprehensive epidemiological history, clinical manifestations, laboratory tests and imaging examinations.

Infected person 4: female, hotel staff, as close contacts of infected persons 1, 2 and 3, centralized isolation. Nasopharyngeal swab was collected at 23: 11 on March 24th and sent to the municipal CDC for nucleic acid detection, and the test result was positive at 1:51 on March 25th. Now he has been transferred to a designated hospital, and he has been diagnosed as asymptomatic infection in novel coronavirus through comprehensive epidemiological history, clinical manifestations, laboratory tests and imaging examinations.

II. Activity trajectory

The infected person was tested for nucleic acid in the Second People's Hospital of Tiexi District, Siping City, Jilin Province on March 9, and the result was negative. On March 21th, at 1: 41am, get off at Jinan Wande exit of Jingtai Expressway, and arrive at the car wash near Cargill Feed Factory, No.1766 Longteng Road, Tai 'an High-tech Zone at about 3am, rest in the car, wash the car at 7: 11am, and check out at 8: 31am; At 8: 56, I went to the feed factory to register and wait in line for unloading. I started unloading at 14: 55 and left the feed factory at 15: 45. After that, I drove to Luchuan Hotel near Northern Song Vegetable Wholesale Market in Liangzhuang Town, Tai 'an High-tech Zone, stayed in Room 318, went back to my room to rest after eating in the hotel restaurant, and never went out again.

On March 22nd, I went to the unknown garage near Luchuan Hotel at 7: 11, paid at 11: 44, and then returned to Room 318 of the hotel. Go out from the hotel at 15: 11, get a haircut at Meizhiyuan Barber Shop, and check out at 16: 21; At 17: 24, I went shopping at Youbaike Supermarket, then returned to Room 318 of the hotel and never went out again.

on March 23rd, I stayed in Luchuan hotel room, didn't have breakfast or lunch, but had dinner in the hotel restaurant.

On March 24th, after breakfast in the hotel, I took the car with license plate number A36Z52 with infected persons 2 and 3 in my room, and went to the Third People's Hospital of Loude Town, xintai city to collect nucleic acid, and paid at 13: 14. After that, I went to the stall operated by Zhang Moumou, a farmer's market in the west of the hospital, to buy grasshoppers and snails; Return to the hotel by bus, buy shampoo at Youbaike Supermarket and pay in cash; After returning to the hotel, I didn't go out until the investigation.

Infected person 2: On March 21th, at 1: 41 a.m., he got off the Beijing-Taiwan Expressway at Jinan Wande Exit, arrived at the car wash near Cargill Feed Factory at 1766 Longteng Road in Tai 'an High-tech Zone at about 3 a.m., and rested in the car until 7 a.m.; At 8: 11, go to the door room of the car wash to register; After washing the car, enter the feed factory at 8: 46, unload the goods at 14: 11, and have lunch in the car at the gate of the company; 14: 51 driving away from the feed factory; At 7 o'clock, I checked into Luchuan Hotel near Northern Song Vegetable Wholesale Market in Liangzhuang Town, Tai 'an High-tech Zone. Dinner was delivered to my room by the hotel staff, and I didn't go out afterwards.

on March 22nd, I went to the flat noodle restaurant next to Luchuan Hotel for dinner at 9: 11 am, and then I returned to the hotel and didn't go out.

on March 23rd, I stayed in my room in Luchuan Hotel.

On March 24th, after breakfast in Luchuan Hotel, I went to the Third People's Hospital of Loude Town, xintai city with infected persons 1 and 3 at 12: 11, and paid at 13: 14. After that, I went to the stall operated by Zhang Moumou, a farmer's market in the west of the hospital, to buy grasshoppers and snails; After that, return to the hotel by bus, buy shampoo at Youbaike Supermarket and pay in cash; I didn't go out when I returned to the hotel for investigation.

The infected person got off the Beijing-Taiwan Expressway at Jinan Wande Exit at 1: 41 am on March 21th, and arrived at the car wash near Cargill Feed Factory at 1766 Longteng Road, Tai 'an High-tech Zone at about 3 am, and rested in the car. At 9: 17 am, go to the breakfast car near the car wash to buy breakfast; After that, I walked to Shihuiguanzhuang Community in Tai 'an High-tech Zone for nucleic acid detection, and the test result was negative. After the test, I returned to the gate of the feed factory and waited. At 17: 11, I went back to Luchuan Hotel with infected person 1 and infected person 2, and the dinner was delivered to the room by the hotel staff, and then I didn't go out.

On March 22nd, I went to Duyiwei restaurant for dinner at 9: 16, went shopping at Youbaike Supermarket at 9: 24, and then returned to the hotel. At 16: 22 pm, I went shopping at Youbaike Supermarket, and then I went back to the hotel and didn't go out.

on March 23rd, at 12: 58, I went to Lizhi Cuisine Store to buy cooked food, at 13: 19, I went to Junwu Joke Supermarket to buy food, and then I went back to the hotel and didn't go out.

On March 24th, after breakfast in Luchuan Hotel, I went to the Third People's Hospital of Loude Town, xintai city with infected person 1 and infected person 2 at 12: 11, and paid at 13: 14. After that, I went to the stall operated by Zhang Moumou, a farmer's market in the west of the hospital, bought grasshoppers and snails, and left by car at 13: 56; After returning to the hotel by bus, I will buy shampoo from Youbaike Supermarket and pay in cash. I didn't go out when I returned to the hotel for investigation.

The infected person stayed in Luchuan Hotel from April 21th to March 24th, and did not go out.

epidemiological investigation and close contact tracking have been carried out for all the above cases, and the risk points involved have been investigated, and all kinds of risk personnel have been classified and controlled.