About Delta strain and vaccination, Zhong Nanshan Zhang Bi has the latest research judgment
Original title: About Delta strains and vaccination, Zhong Nanshan TRADITIONAL latest judgments recently, Delta menacing strains provoke the parties nerve.
How domestic vaccine effect, Chinese medicine how this effect, the high-frequency topic of public concern again.
August 20, the Fifth China – Arab Expo Health Industry Forum and the third "Internet + Healthcare" Application of the General Assembly held in Yinchuan, TRADITIONAL academician Zhong Nanshan and are online, offline performed keynote speech, sharing experience in the fight against SARS, in response 上海干磨工作室微信 to the current hot spots. The overall rate of protection after vaccination is 59%, "How long will kick down the vaccine decreased immune function? Data relevant national point of view, this time is six months.
"Zhong Nanshan said. He pointed out that most countries in June this year, the new crown pneumonia infections tended to decrease, but recently Israel, Britain, the United States, Iran and other countries they are nothing but increase," indicating that another wave of new communication style to come a. "
So, how domestic virus inactivated vaccine effect? "Based on our study of the 2021 Guangzhou crown Delta mutant virus outbreak found that the vaccine is playing a protective effect: the overall protection rate was 59% for patients with moderate% of critically ill patients it is 100%.
"Zhong Nanshan said the latest research just published in the journal" on emerging microbes and infection. "For the post-vaccination period for how long, Zhong Nanshan, focus on giving the highest Israeli data global vaccination rates.
January-April, Pfizer protective efficacy of the vaccine used in the country reached 95%, with the upgrading of vaccination rates, the rapid decline in new cases. However, by June-July, the protective effect of the vaccine Pfizer declined sharply to 39%, a significant increase in new cases. "This shows that the vaccine hit a certain extent, the effect on the decline." Zhong Nanshan, at present the whole virus inactivated vaccine or mRNA vaccine (2) 6 months after injection filling an original vaccine, countries are carrying out the practice. "Our latest practice, played two doses of vaccine, antibody levels dropped lower after 6 months, but after the third dose and found a significant increase."
"The latest experimental data to show that, after playing a booster, can increase the antibody levels almost 10 times.
This is an increase in the immune looks promising approach.
"He said, especially adult booster immunization, antibody levels increased more than 20 times; the elderly is more effective and can increase more than 30 times.
Chinese medicine has a general understanding of the whole infectious Zhang Boli pointed out that Delta belongs to the poisoning caused by damp, today’s Chinese medicine fight against SARS, not only against the virus, infectious diseases have overall grasp on the whole, this is just a new practice it.
"Chinese medicine, wet onset of the disease is very mild, can suddenly worsened, while wet and more strange disease, varied, and very stretch of the course, not a cure.
Occurrence of new crown pneumonia epidemic caused by damp meet these characteristics.
He further explained: "After the Delta virus outbreak, we are very concerned about its main performance.
Nanjing rain, it is wet weight in the heat, and to Wuhan, in August of this year the dry heat and little rain, it is more important than wet heat. Although there are different manifestations, however, Delta or poisoning caused by the body.
"Western medicine concerned virus, symptoms more concerned about Chinese medicine.
Zhang Boli have mentioned this view, the metaphor he explained. "A bit rubbish house, the trick insects, pesticides studied Western medicine.
I say we do not study Chinese medicine pesticides, insects do not study, we examined the trash. Clean up the garbage, clean the house, do not move without bugs yet? "Zhang Boli Tonggui called it wrong," this past year, we have been doing this work. "The new crown in epidemic prevention and control, integrative medicine, Western medicine is both a major feature of our country. Zhang Boli said, with other countries "along the way" to share experiences fighting the epidemic, China bear the brunt, "we are a closed book exam, after we finished, to share the experience of the world. "Since March 25 last year, my country has organized more than 60 sessions will be introduced to the online world the fight against SARS experience, donated drugs, sending medical teams, showing international play.
Strong control China is a very important experience, "Statistics show that the chain of transmission, a delta virus can pass 4, a second-generation 4 pass 16, in such proportions increase, will be a substantial spread after several generations. So now strategy is not a cure, the key is to cut off the spread of it.
This is a very important guiding ideology.
"Zhong Nanshan said. WHO summarize different countries prevent and control outbreaks of pneumonia new crown four schemes, namely a strong control, repression, and do not take effective measures to curb.
Zhong Nanshan said that after strong Chinese control, the effect is obvious, this is a very important experience. He Guangzhou delta virus control the experience, for example, and the measures taken by the city expressed great recognition.
At present, the whole world take to achieve herd immunity through vaccination way for China to reach the level of what can be achieved "herd immunity"? Zhong Nanshan said that this is not only associated with the vaccine efficiency, but also the propagation coefficient of the virus. "China’s vaccine is 上海浦东区快餐发廊 about 70 percent efficient, need to be vaccinated more than 80% of the total population, will be able to establish an effective herd immunity." He predicted that my country vaccination rates probably by the end of this year, up more than 80%, while in achieve herd immunity of the world, need 2 – 3 years of global collaboration. Wuhan last year, when Zhang Boli summarize experience severe treatment, "said Integrative Medicine plays an important role, and our intensive rate is relatively low, with early intervention and treatment are closely related, and post more emphasis on rehabilitation, have a great relationship." "Chinese Western medicine and complementary and coordinated development, is the synergies health in our country. I am very confident for the construction of ‘health China ".
上海闵行水磨24小时 "He said.
(Reporter Wang Yingxia intern Zhao Yuan) (Editor: Musheng Yu, Zhu Hongxia) share to allow more people to see.