First, take public transport such as urban rail transit, ground bus, ferry, etc., and no longer check the negative certificate of nucleic acid test.
Two, the city's parks, scenic spots and other outdoor public places, no longer check the negative proof of nucleic acid detection.
Three. The above optimization and adjustment measures will be implemented from 0: 00 on February 5, 65438. In the follow-up, the city will continue to optimize and adjust relevant prevention and control measures according to national policies and epidemic situation.
Please continue to adhere to the "three-piece suit" and "five needs", implement personal protective measures such as wearing a mask, keeping a social distance, and doing "hand hygiene", actively scan the "place code", vaccinate as soon as possible, and be the first person responsible for health.
Extended reading:
Chongqing: It is necessary not to do nucleic acid. Some hospitals no longer look at nucleic acids, and the direction of liberalization is firm.
Today, Chongqing held the157th COVID-19 epidemic prevention and control press conference. Some people at the meeting said that nucleic acids are willing to be tested, but they must not be tested; Adjusting the sampling point settings. Close contacts who meet the requirements can be isolated at home.
With the life and work order in Chongqing gradually returning to normal, most citizens can go out. At the same time, some hospitals in the central city of Chongqing have recently updated the outpatient regulations, and some hospitals no longer have the deadline for negative nucleic acid certificates.
In the tweet of 65438+February 3, "Chongqing Release" said "as soon as possible" means that there is still a very short process, and the shorter the better, the expectations of the citizens for normal life have been met. "The recovery at this stage is not achieved in one step, but
The direction of liberalization is unshakable, and the small steps to achieve liberalization measures and scope will not stop. "
"People need a normal life, and cities need normal fireworks. This is the people first. "
media coverage
Nucleic acid "willing to check everything" and "no need to check"
For the general public, there are fewer nucleic acid points and a long queue time. Xu Zuguo, Information Office of Chongqing Municipal Government, introduced that normalized nucleic acid detection points are being rationally laid out, so that citizens are willing to check and are willing to check.
It is recommended not to do nucleic acid; Do it, arrange the time reasonably, and avoid long queues during peak hours.
At the press conference on February 2, 65438, Li Pan, deputy director of the Municipal Health and Health Commission, said that under normal circumstances, nucleic acid is not needed. "
You don't need to show negative proof of nucleic acid when you go home, go back to the community or take public transportation. Citizens and friends can reasonably choose whether to do nucleic acid. "
He further made it clear today that some public places only need 72 hours of nucleic acid negative proof, and there are also
It takes 48 hours to leave Chongqing and the central city. Others are based on the requirements of some nucleic acid detection in isolation points and high-risk areas.
Some hospitals don't look at nucleic acids.
Apart from going home and traveling on the road, citizens are not required to have a nucleic acid certificate period. According to Chongqing's "Upstream News" news, a number of 3A hospitals in the central city of Chongqing released the latest medical instructions today, and some of them no longer require patients to have a negative proof period of nucleic acid.
Among them, Chongqing Maternal and Child Health Hospital stipulates that "outpatients should cooperate with temperature measurement and epidemiological history investigation. Check the double green code and scan the location code to enter the clinic. "
The requirement of the Second Affiliated Hospital of Chongqing Medical University for general outpatient service is to "cooperate with the inspection of health code and travel code, cooperate with temperature measurement and epidemiological history investigation, and enter the outpatient service in an orderly manner", but it is proposed that "outpatient surgery and outpatient treatment with masks must be reported negatively within 24 hours".
Chongqing People's Hospital no longer requires ordinary outpatients to check the negative report of nucleic acid: "Outpatients, please wear masks regularly, cooperate with Yukon code and scanning code inspection, cooperate with temperature measurement and epidemiological history investigation, and enter the clinic in an orderly manner. Outpatient surgery and outpatient treatment with masks must hold a negative report of local nucleic acid detection in Chongqing within 24 hours. "
Meet the requirements of dense connection and you can enter the home.
Luo Fei, chief physician of the Municipal Center for Disease Control and Prevention, said that in principle, the ninth edition of the prevention and control plan requires centralized isolation of medical observation, but among close contacts,
Special groups who cannot be subjected to centralized isolation medical observation after professional evaluation, such as1children under 4 years old, pregnant women, people who are semi-self-care, unable to take care of themselves and people with serious basic diseases, etc.
exist
If the residence has the corresponding necessary conditions, you can carry out medical observation in isolation at home.
Luo Fei said at the meeting that the virulence and other characteristics of Omicron mutants are a matter of great concern. International and domestic monitoring data confirmed that Omicron mutant and its evolutionary branches BA. 1, BA.2 and BA.5 series, including BF.7, BQ. 1 and recombinant XBB.
Compared with the original strain and δ mutant strain, the pathogenicity and virulence are obviously weakened. "In layman's terms, it is to compare the COVID-19 virus that is popular now with the virus that was popular last year and the year before.
The pathogenicity is obviously weakened, and the symptoms of normal healthy people are also mild after infection. "
He also said that if people with basic diseases, the elderly and unvaccinated people are infected with Omicron mutants, a certain proportion of them may still be seriously ill.
The existing vaccine still has a good effect on reducing the severe illness and death caused by Omicron mutant infection. He also reminded that COVID-19 vaccination is still one of the effective measures to prevent and control the epidemic. School-age citizens who have no contraindications should "take it all", and those who meet the conditions for strengthening immunity should receive "enhanced injection" in time.
The direction of liberalization is firm.
The number of new cases in Chongqing reached its peak on June 27th 165438+, and it has shown a continuous downward trend recently. Although there are still 5845 new cases today, compared with the previous day, the number of cases has dropped significantly. At the same time, 245 cases were cured and discharged today, and 5723 cases of asymptomatic infected people were released from medical observation, so the total number of existing infections has also decreased compared with yesterday.
The Standing Committee of Chongqing Municipal Committee held an enlarged meeting on June 5438+February 1, emphasizing the need to adhere to classified promotion and step-by-step implementation.
Restore normal production and living order in an orderly manner as soon as possible. Non-high-risk areas should be combined with reality
We must do our utmost to promote peer-to-peer flow of people and do our utmost to reduce the inconvenience caused by epidemic prevention and control. Orderly open shopping malls, supermarkets, pharmacies, clinics, barbershops and other service places closely related to residents' lives. Further organize public transportation to ensure the necessary travel needs of the masses.
On February 2, 65438, Hu Henghua, deputy secretary of Chongqing Municipal Committee and mayor, presided over a working conference on orderly restoring the living order in the central city and promoting the resumption of work, production and market. The meeting pointed out that it is urgent to restore the production and living order in the central city in an orderly manner and promote the resumption of production and market, and the task is arduous and arduous. Stick to it
Strive for progress steadily, take small steps without stopping, put the promotion of resumption of work, production and market resumption in a more prominent position, take the initiative to sink services, and accurately guide and help.
"Chongqing Release" said in the tweet of 65438+February 3 that there is still a very short process as soon as possible, and the shorter the better, the expectations of the citizens for normal life have been met. "The recovery at this stage is not achieved in one step, but
The direction of liberalization is unshakable, and the small steps to achieve liberalization measures and scope will not stop. "
"People need a normal life, and cities need normal fireworks. This is the people first. " "Limited recovery began with citizens buying food, getting haircuts, seeing a doctor and prescribing medicine. This is fireworks in daily life and the most basic sense of gain for citizens. "
By the end of 65438+February 3rd 12, 565 bus lines had been restored in the central city of Chongqing, 7 bus lines were operated by jumping stations, 5 bus lines were operated by sections, and 2 bus lines were diverted. Other bus lines are being restored.
Extended reading:
Guangzhou expert: People with low toxicity of Omicron can reserve drugs according to the common cold.
At present, the epidemic situation in China is developing rapidly with a wide coverage. At the same time, the Omicron mutant has significant changes compared with the original strain and Delta mutant. What are the characteristics of Omicron mutants? How can we prevent and control it scientifically?
What are the characteristics of Omicron mutants?
Decreased pathogenicity and toxicity
Researchers from China Center for Disease Control and Prevention often say that international and domestic monitoring data confirm that the pathogenicity and virulence of Omicron mutants and their evolutionary branches BA. 1, BA.2 and BA.5 series, including BF.7, BQ. 1 and recombinant XBB, are obviously weaker than the original strain and Delta.
The proportion of serious illness and death is low.
It is often said that the proportion of severe illness and death caused by Omicron mutant is significantly lower than that caused by the original strain and the mutant of concern, which is not only the characteristics of Omicron mutant, but also related to the improvement of vaccination immunity level and timely intervention and treatment.
Strong immune escape ability
Dong Li, chief physician of the Department of Infectious Diseases of Beijing You 'an Hospital and medical expert of Xiaotangshan Fangcang Hospital, once said that the main virus strain Omicron BF.7 in Beijing has a strong immune escape ability, which makes individuals who have been vaccinated or groups who have been infected with COVID-19 virus in the past likely to be re-infected even if they have antibodies.
The incubation period is short and the transmission speed is accelerated.
Dong Li once said that BF.7 mutant mainly causes upper respiratory tract infection, which can be detoxified within 1 day after infection, resulting in a rapid increase in the number of infected people. Many people have mild symptoms after infection, which in turn brings "greater pressure" to epidemic prevention and control. Some patients feel tired or have a cold, and they don't pay attention to it. They continue to take part in social activities. When they are tested positive, it has already triggered the spread.
There are more asymptomatic infections.
Chen Zhihai, director and chief physician of beijing ditan hospital Infectious Diseases Clinical Center, said that the original strain, α strain and δ strain are highly pathogenic, and a considerable proportion of patients, including young people and the elderly, will have typical COVID-19 lung manifestations, while Omicron mutant strains are different, with more asymptomatic infections and shorter incubation period. Symptoms may appear after 65,438+0 ~ 3 days, up to 5 days.
The cycle is about two weeks.
Chen Zhihai pointed out that it usually takes about two weeks for people infected with Omicron mutant to be positive, have symptoms, get better and meet the discharge standards, while the course of disease will be longer for the elderly with basic diseases.
It mainly causes upper respiratory tract infection.
Dong Li once said that compared with the original strain, BF.7 mutant showed more symptoms, such as fever, cough, sore throat, stuffy nose and runny nose. A few people may have digestive tract symptoms such as vomiting and diarrhea, and a few will have decreased taste and smell.
There is no evidence that COVID-19 will have sequelae after infection.
Professor Yu, a professor of infectious diseases in the Third Affiliated Hospital of Sun Yat-sen University and the head of Guangzhou Huangpu Fangcang Medical Team, said in an interview with the media that "some patients with infectious diseases will be considered as sequelae after recovery." For those infected with COVID-19 virus, some people's clinical manifestations may last for a long time, such as loss of taste and smell, joint pain, memory loss, chest pain and cough. Some scholars call these "long new crowns". Yu thinks that these can't be counted as "sequela of COVID-19". "At present, academic circles have not confirmed that COVID-19 has sequelae. At least there is no evidence of sequelae. "
Studies have found that the infectivity of recurrent cases is very low.
After vaccination with COVID-19 vaccine, will the antibody fail after a certain period of time? Will COVID-19 continue to mutate?
Tang Xiaoping, Party Secretary of Guangzhou Medical University: From a scientific point of view, the virulence of Omicron mutant is obviously reduced, and it is highly contagious. It can be said that the "survival of the fittest" has become stable, and the probability of further mutation is relatively small. In addition, no matter how the virus changes, COVID-19 vaccine can significantly reduce the severity and mortality of Omicron.
How high is the recurrence rate of infected people in COVID-19? Can people with recurrent impotence be infected? Is there a risk to the community?
Tang Xiaoping: The definition of recurrence is that after the infected person reaches the discharge standard of twice negative nucleic acid or Ct value ≥35, he is tested positive again. Recently, we studied the reinfection of different virus strains with the team of Academician Zhong Nanshan, and drew several conclusions: First, only 5% of reinfected cases had a Ct value less than 35; Second, 5% samples of recurrent cases were cultured with virus, and no live COVID-19 was cultivated; Third, all the close contacts of recurrent positive cases were followed up, and no infection was found. From this, it is concluded that the infectivity of recurrent cases is very low and it is generally safe for the community.
Parents don't have to worry too much about babies under 3 years old who haven't been vaccinated with COVID-19 vaccine.
Xu Yi, Director of Pediatrics and Director of Infectious Diseases Department of Guangzhou Women and Children Medical Center, National Children's Regional Medical Center: Children are susceptible in COVID-19, and there is no COVID-19 vaccine coverage under three years old, but parents need not worry too much. On the one hand, the clinical symptoms of children infected with COVID-19 are relatively mild, and they can be cured in 3 to 5 days. The main symptoms are fever, cough, diarrhea and vomiting, and the probability of pneumonia and severe illness is lower than that of adults. On the other hand, the baby's range of activities is small and the exposure risk is relatively small. Judging from the cases abroad, 90% belong to family aggregation, that is, parents pass the virus to their children.
Therefore, there is absolutely no need for young parents to be overly anxious. As long as you protect yourself, avoid taking children to high-risk areas or crowded places, pay attention to ventilation and hand disinfection at home, and let children develop good hygiene habits such as washing their hands before and after meals, which can effectively reduce the risk of children being infected.
Omicron has low toxicity.
Citizens can hoard medicine according to the common cold.
Is it necessary for residents to store medicines at home?
Tang Xiaoping: In the past, the proportion of pneumonia caused by COVID-19 strain was above 50%, but now most people infected with Omicron are asymptomatic and mild, and the symptoms are mainly upper respiratory tract infection. In this round of epidemic, the infected people in the shelter drink plenty of water, have a good rest and will soon be able to leave the cabin. Medication is only symptomatic support, including antipyretic and analgesic drugs and some Chinese medicines. If citizens want to reserve medicines at home, they can prepare them according to medicines that relieve cold symptoms.