Summary of the main points of the press conference on epidemic prevention and control in Foshan on May 28th.

There are asymptomatic infections related to Lei Moumou in Guangzhou in Foshan and related situations.

On May 27th, during the close screening of asymptomatic infected people in Guangzhou, a case of asymptomatic infected people in COVID-19 was found in Chancheng District, Foshan City.

In the early morning of May 26th, Guangzhou informed Foshan that Lei Moumou, a local asymptomatic infected person in Liwan District, had been to Denghu Community, Guicheng Street, Nanhai District, Foshan City. After receiving the report, Foshan immediately launched an emergency plan and quickly entered an emergency state. City and district leaders rushed to the scene to dispatch and dispose, and carried out traceability, personnel investigation and control, nucleic acid detection, and disinfection control in key places. Foshan conducted an in-depth epidemiological investigation on the activities of Lei Moumou, an asymptomatic infected person in Guangzhou, in Foshan. 1* * identified close contacts 10, involving 8 people in Foshan and 26 key places. All close contacts were observed in centralized isolation medicine, and 7 1 person was found, involving 67 people in Foshan, and also observed in centralized isolation medicine.

The first is to implement case isolation. Patient Wang, female, lives in Mingyuan Community, Chancheng District, Foshan City. After investigation, on May 24th, he and an asymptomatic infected person, Lei Moumou, attended the training in Denghu Community, Guicheng Street, Nanhai District. On the morning of May 26, he was identified as a close contact and was quickly taken into centralized isolation medical observation. On the afternoon of May 27th, according to the report of Chancheng CDC, Wang was positive in the second round of nucleic acid test. After review by the Municipal Center for Disease Control and Prevention, it was confirmed as asymptomatic infection on the evening of 27th, and has been transferred to the Fourth People's Hospital of the designated hospital for treatment.

Two, quickly carry out epidemiological investigation and investigation of key personnel places. Foshan investigated Wang's activities and contact with others, and found that there were 20 people who had close contact with him, involving the activity place 10 and close contacts 120. Four people involved in other cities have been notified to relevant cities for investigation and control.

Third, strictly implement personnel control and conduct screening. In order to fully investigate the potential risks, Foshan conducted nucleic acid screening for people in communities, units, schools and other places where Jie Mi was located. In addition, due to the comprehensive nucleic acid detection in Liwan District of Guangzhou, Nanhai District of Foshan City has taken the initiative to conduct large-scale nucleic acid screening for nearly 660,000 people in 29 communities and an industrial park adjacent to Guicheng, da li and Lishui in Liwan District of Guangzhou since the 27th, and the first round of screening is expected to be completed on the 28th. There are about 654.38+10,000 people in the large-scale screening of Luyin Mingyuan Park and its surrounding areas in Chancheng District. Please actively cooperate with the local government and community arrangements. As of 3: 00 this afternoon, Foshan has screened 1 * * 327315 people, of which 30 163 people were negative and1person was positive. This time, Wang became a full member, and the rest of the results are to be determined.

Fourth, strictly control key areas and places. Foshan implemented closed management of Wang's residential area, and completely disinfected the residential area and its surrounding environment. At the same time, the primary school where Wang's children are located will be closed. Foshan has carried out environmental sampling testing in key places, and 25 places have been tested, and 742 environmental samples have been collected, of which 738 are negative and 4 are positive. Strengthen the control of key places, and control six closely linked apartment buildings, involving 97 1 person of existing residents. Strengthen environmental disinfection in key places, carry out terminal disinfection in 26 residences of relevant personnel, and carry out environmental disinfection in the external environment of 20 communities.

Chancheng District appeals: On May 24th and 25th, when citizens who have been to the places involved by asymptomatic infected person Wang have symptoms such as fever, dry cough, fatigue, decreased sense of smell and taste, stuffy nose and runny nose, sore throat, conjunctivitis, myalgia and diarrhea, please report to their neighborhood committees in time, and Chancheng District will arrange special vehicles to transport relevant personnel to designated hospitals for further diagnosis and treatment; If you have been to the relevant places without the above symptoms, please take personal protective measures such as wearing a mask and conduct nucleic acid testing as soon as possible.

Progress of Vaccination in COVID-19

Foshan * * * has set up 17 1 vaccination spot and vaccination form 150 1 in COVID-19, with nearly 7,000 medical and health personnel participating in vaccination and on-site medical treatment, 4 ambulances 104, and nearly 500 municipal medical personnel reserve teams. As of this afternoon 15, Foshan has inoculated 4842 1 10,000 people, 62 1.470 doses, and the vaccination rate of the target population is 70.87%.

According to the unified deployment of the province, the vaccination in COVID-19, Foshan has been made by appointment, and the number is no longer taken on the spot. Citizens can make an appointment through the internet, community or unit, and go to the inoculation point after the appointment is successful to avoid large-scale crowd gathering. At the same time, it also reminds the general public to do personal protection, insist on wearing masks, wash their hands frequently and maintain good hygiene habits.

City CDC responded

1. Guangzhou case COVID-19 is an Indian mutant. Are the asymptomatic infected people reported in Foshan also Indian mutants? Can the vaccine vaccinated now prevent the Indian variety?

According to the report, COVID-19, the first confirmed case of this round of epidemic in Guangzhou recently, belongs to the Indian variant. The asymptomatic infected person reported in Foshan yesterday was detected during the investigation and control of a close contact of an asymptomatic infected person in Guangzhou. Whether the virus is an Indian mutant needs to be determined by gene sequencing.

Virus mutation is a common natural phenomenon. Viruses adapt to the environment through mutation to maintain their own survival. COVID-19 is a single-stranded RNA virus, without the "correction mechanism" of DNA virus, and it is easy to mutate in the process of replication.

After the virus mutates, its transmission and pathogenicity will generally change. The epidemic situation is characterized by rapid spread and strong spread, which reminds us that we must further strengthen comprehensive prevention and control measures, adhere to self-protection in our daily work and life, and vaccinate as soon as possible.

Relevant research results show that the COVID-19 vaccine we are using now can protect Indian mutants.

2. What protective measures should the public pay attention to in the face of this epidemic?

First, continue to be highly vigilant.

Actively implement prevention and control measures. The epidemic is not over yet, low risk does not mean zero risk, and the epidemic risk is around. Normalization prevention and control does not mean no prevention and control. Please continue to maintain the awareness of prevention and control, consciously cooperate with the implementation of various prevention and control measures, and take the initiative to do personal protection. We should actively respond to the government's call, actively cooperate with COVID-19's nucleic acid screening, medical isolation observation and other prevention and control measures, and make our own contribution to weaving the epidemic prevention and control network.

Second, continue to adhere to personal protection.

. Consciously abide by the "Basic Code of Conduct for Citizen Epidemic Prevention", so as to wash hands frequently, wear masks scientifically, pay attention to cough etiquette, gather less, have a civilized meal, observe the "one-meter line", ventilate frequently, do a good job in cleaning and disinfection, keep toilets hygienic and develop a healthy lifestyle. In particular, it is necessary to develop the habit of wearing masks scientifically and maintaining hand hygiene.

The third is to continue to insist on vaccination without hesitation.

. Vaccination is the most economical and effective concrete measure to prevent infectious diseases. Domestic vaccine also has protective effect on Indian mutant. Vaccination is beneficial to the country and the people. People who meet the vaccination conditions should take active actions, make an appointment in advance according to the local vaccination notice, and vaccinate COVID-19 vaccine in time to protect their health and contribute their "helping hand" to build a group immune barrier.

Fourth, continue to adhere to health monitoring.

. Pay close attention to your physical condition. If you have symptoms such as fever, cough, decreased taste or smell, go to the designated fever clinic in Foshan immediately. Please try to avoid taking public transportation and tell the attending doctor your living history truthfully.