Find someone urgently! The trajectory involves Xi ‘an Railway Station, restaurants, building materials market, and the latest bulletin of Shaanxi Provincial Health and Health Commission!

From 0: 00 to 24: 00 on May 8, there were no newly reported local confirmed cases, suspected cases and asymptomatic infected persons.

From 0: 00 to 24: 00 on May 8, there were no new reports of imported confirmed cases, suspected cases and asymptomatic infected persons.

Yan’ an Baota district coping with epidemic prevention and control work headquarters

About announcing the addition of a close contact

Announcement of main activity tracks

On May 6th, according to the information feedback from the regional investigation platform of Shaanxi Province, one person in Baota District of Yan ‘an City was a passenger in the same carriage as the first screening positive person in COVID-19, Henan Province, and was judged as a close contact of the first screening positive person in COVID-19. At present, centralized isolation medical observation has been implemented in Baota District. Now the main activity track of this close contact in Baota District is notified as follows:

According to epidemiological investigation, the main activity tracks of close contacts are as follows:

May 5: From 10: 23 to 14: 02, Xi ‘an Railway Station arrives at Yan ‘an Railway Station by K5446 train (No.21 middle berth in 3 carriages); From 14: 30 to 15: 00, eat at the haggis restaurant next to the railway station; At 15:20, check into Yilai Hotel opposite the railway station; 20:20-20:51 Dinner at Hujia Laoda Meat Sandwich Shop near Yilai Hotel.

May 6th: Dine in the restaurant on the second floor of Yilai Hotel at 8:30; 9:48-12:30 Yinjiagou Real House activity; 12:45-13:05 Dining with spicy liver on the opposite side of Ouyada Building Materials Market in Yinjiagou Triumph City; 13:10-15:00 Yinjiagou Arc de Triomphe Ouyada Building Materials Market Activity; 15:12-15:50 Moon Star Home Market Activities on 100m Avenue; 16:11-16:53 Daming Palace Building Materials Market (Xincheng Store) activity; At 17:25, he returned to Yilai Hotel, and then he was placed in centralized isolation for medical observation.

Please take the initiative to report to the unit, the residential community (village) or the disease control department in a timely manner, and implement the 7-day health monitoring and 3 times (the first, fourth and seventh days) nucleic acid detection measures. At the same time, the general public are requested to pay attention to the information released by the relevant authorities at any time, not to believe in rumors, not to spread rumors, to further raise their awareness of personal protection, to wash their hands frequently, to wear masks, and to maintain a safe social distance. Those who conceal, falsely report or fail to cooperate with the control and control, resulting in the spread of the epidemic, will be investigated for legal responsibility according to law.

Xi’ an CDC issued a reminder

At present, there are many local epidemics in COVID-19, and the situation of prevention and control is still severe and complicated. Hou Tiejun, an expert on immunization planning at the Center for Disease Control and Prevention in Xi ‘an, reminded that with the popularity of Omicron mutant, there will be more and more asymptomatic infected people because of its characteristics of faster spread and stronger concealment, and the improvement of vaccination coverage. If asymptomatic infected people return home, it is bound to bring infection risk to the elderly at home.

At present, the national vaccination strategy is based on high-risk groups and key groups, and finally gradually transition to the elderly over 60 years old. "Vaccination with Covid-19 vaccine is still an effective means of protection at this stage, especially to accelerate the Covid-19 vaccination rate for the elderly, especially the very old. Only by improving the vaccination rate of the elderly can we truly win the initiative and win time for the prevention and control of the epidemic. " Hou Tiejun said.

Vaccination can effectively reduce the elderly.

Morbidity and mortality in COVID-19

According to the epidemic situation in other regions and provinces in China, the mortality rate and hospitalization rate of the elderly are very different whether they are vaccinated or not, especially the mortality rate can be more than ten times. If the elderly are not vaccinated or vaccinated with booster shots, such a population will lead to an increase in the overall incidence. Therefore, experts suggest that if the elderly have no absolute contraindications to vaccines, they should take the initiative to vaccinate COVID-19 vaccine as soon as possible.

In modern society, transportation is more convenient and people flow more frequently. No place is isolated from viruses. Hou Tiejun said, "At present, the mutated virus imported in some areas is highly contagious, and some cases have atypical clinical manifestations or even asymptomatic infected people. Even if the elderly do not go out at home or live in remote rural areas, they may still be infected with the virus. Especially if other people in the family work and study outside and have more opportunities to contact with others, it is possible to bring the virus home and cause infection in the elderly. " Therefore, in order to avoid threatening the lives of the elderly and causing a burden to the family and society, the elderly should also "take over everything" as soon as possible, which is to protect themselves and others.

It is also very necessary for the elderly to get booster shots. According to the research results on the safety, immunogenicity, effectiveness and immune persistence of the vaccine, at present, one dose of booster immunization is recommended for people over 18 years old who have completed basic immunization with inactivated vaccine and adenovirus vector vaccine in China, and it has been implemented nationwide. Because the immune function of the elderly is relatively weak, the antibody level and protective effect produced by people over 60 years old after completing the basic vaccine immunization are relatively lower than those of people aged 18 to 59, and once infected, the proportion of severe and critical diseases is also high. Therefore, it is suggested that the elderly should not only complete the whole process of basic immunization as soon as possible, but also strengthen immunization six months after the completion of basic immunization in order to obtain better protection effect. Studies have shown that the risk of serious illness and death caused by Covid-19 infection can be reduced by more than 90% after the elderly are vaccinated with booster immunization.

"Homologous" and "Sequential" Strengthening Methods

Can effectively prevent viruses.

So should the elderly choose homologous immunization or sequential immunization? In this regard, Hou Tiejun said that homologous booster vaccination means that the vaccine with the same technical route used in the original basic immunization is used to complete booster vaccination. Simply put, the inactivated vaccine was used before and the third booster vaccine was continued. Sequential immunization booster vaccination, that is, the booster vaccination is completed with a vaccine with a different technical route from that used in the original basic immunization. "For example, after the inactivated vaccine, we use adenovirus vaccine to strengthen. In this case, we can choose the booster according to the vaccine situation of the outpatient clinic, the specific actual situation of the recipient, and the actual advice of the pre-inspection doctor. However, both strengthening methods can effectively prevent viruses. We also appeal to elderly friends who have not been vaccinated to get vaccinated as soon as possible. "

Some elderly people mistakenly think that they are older and are more likely to respond to vaccination. But it turns out that the adverse reaction rate of the elderly after vaccination is far lower than that of the young. Because the old people’s immune system sensitivity is relatively low compared with young people, and they are less likely to respond. At present, the oldest person vaccinated abroad is 106 years old, and China is 109 years old. China has vaccinated more than 3 billion doses, and the results prove that it is very safe for the elderly to vaccinate.

For the elderly people with basic diseases

What should I pay attention to when vaccinating Covid-19 vaccine?

First, when the elderly are vaccinated, if they have a basic disease, it is recommended to vaccinate in a stable period. If they are not sure, it is recommended to consult a vaccination doctor or a clinician to assess whether they can be vaccinated with Covid-19 vaccine.

Second, know the vaccination process and related knowledge in Covid-19 in advance, and make an appointment in advance to avoid the fatigue and tension caused by the elderly waiting too much at the scene. During the vaccination process, it is recommended that the elderly be accompanied by their families to prevent accidents and falls.

Finally, the elderly need to stay under observation for 30 minutes after being vaccinated with Covid-19 vaccine. If you feel unwell after vaccination with Covid-19 vaccine for a long time, you are advised to seek medical advice as soon as possible. If you suspect that it is related to Covid-19 vaccine, you should also report it as soon as possible.

Source: Shaanxi Provincial Health and Health Commission

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Original title: "Emergency search! The trajectory involves Xi ‘an Railway Station, restaurants, building materials market, and the latest bulletin of Shaanxi Provincial Health and Health Commission! 》

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