Case 1 and case 2 in Dandong did not find the whereabouts of the new cases living in other provinces and cities.

No life history of other provinces and cities was found in case 1 and case 2 in Dandong.

At the press conference, the Municipal Public Security Bureau responded to the public opinion that the online report of our city 1 case and 2 cases caused the spread of the epidemic. Judging from the current investigation, within the time limit of epidemiological investigation, no two people have ever lived in other provinces and cities. Please pay attention to the authoritative information released by the government, and don't make rumors, believe in rumors and spread rumors.

Summary of recent epidemic situation in Dandong city

On April 28th, Dandong added 1 local confirmed cases +9 1 local asymptomatic infected persons.

On April 27th, Dandong added 1 local +55 local asymptomatic infected people.

On April 26th, 67 new cases of asymptomatic local infection were reported in Dandong.

On April 25th, 25 local confirmed cases and 35 asymptomatic infection cases were added in Dandong.

On April 24th, 3 new cases were confirmed in COVID-19.

The fifth round of regional nucleic acid detection in the main city began at 6 am on the 29th. Fully implement the requirements of "accelerating screening and cleaning", encrypt the screening frequency, and do a good job in the process of nucleic acid collection, transportation, inspection and reporting.

On the basis of multiple rounds of regional nucleic acid detection in the main city, at the same time, the requirements of "standardized isolation and complete isolation" are fully implemented, and the disinfection system at isolation points is strictly implemented to prevent cross-infection.

Pay attention to the humanistic care for the isolated people, especially for the isolated primary and secondary school students, and organize psychologists and 300 psychological care teachers to carry out students' psychological counseling online.

Since the outbreak of this epidemic, the departments of housing, construction, sanitation and ecological environment in the city have started the emergency mechanism, standardized the operation procedures, cleaned up and disposed of the domestic garbage and medical garbage generated in the sealed-off area in time, and realized "all the receivables should be collected and everything should be managed" to prevent the risk of virus transmission.

According to gene sequencing, the main strain of this epidemic in our city is Omicron BA.2

It is understood that the spread of Omicron in COVID-19 is far greater than that of influenza and other previous variants, and the spread is more subtle. Without protective measures, 1 person can spread 9.5 people on average. The mortality rate is 7 to 8 times of the average mortality rate of influenza, and the mortality rate of the elderly over 80 years old exceeds 10%, which is nearly 100 times that of the common influenza.

Remind the general public to fully understand the harm of virus, abide by epidemic prevention regulations, pay attention to personal protection, and remember to wear masks, wash hands frequently, have more ventilation, and stay away from it for two meters.