Written by: Li Enci
Last update date: 2021-03-02 12:14
The vaccination plan was launched. A total of six people were sent to hospital after receiving the Kexing vaccine. They felt dizzy, trembling, high blood pressure, and heart palpitations.
Xu Shuchang, a government expert consultant and chair professor of the Department of Respiratory System at Chinese University, said on a commercial TV program today (2nd) that the discomfort or autonomic nervous reaction has nothing to do with the vaccine.
"If the sympathetic nerves are active, the heartbeat will speed up and blood pressure will rise." In addition, if you are older, your heartbeat may be irregular and your heartbeat will be faster.
He also said that people who often travel to Europe and the United States for business are more suitable for the Fosun/BioNTech vaccine, because the data shows that they can cope with the variant viruses in the United Kingdom and South Africa.
▼See the details of the scheduled vaccination and side effects of Kexing and BioNTech in the 3 pictures▼
Xu Shuchang, government expert consultant and Chair Professor of Respiratory Department of CUHK.
(Information Picture/Photographed by Lu Yiming)
Xu Shuchang, a government expert consultant and chair professor of the Department of Respiratory System at CUHK, suggested that people who often travel to Europe and the United States and other places are more suitable for vaccinating Fosun/BioNTech vaccine, because the data shows that they can cope with the variant viruses in the United Kingdom and South Africa and have a higher coverage; and Kexing Vaccine does not have such data. People travelling between China and Hong Kong are suitable for vaccination, and the proportion of side effects is also low.
Xu Shuchang said that some citizens were unwell after being vaccinated recently. It is estimated that it may be an autonomic reaction and has nothing to do with the vaccine.
He pointed out that it is possible that the autonomic nerves make the injections nervous and fearful of pain. "Sympathetic nerves are active, and the heartbeat will accelerate and blood pressure will rise." In addition, there may be irregular heart rhythms at an older age, and the heartbeat will be faster.
In addition, citizens may also experience active vagus nerves, which may cause blood pressure to drop, and even nausea and nausea.
An example is that some people will faint when seeing blood. The solution is not to look at the needle during the vaccination.
It doesn't matter if you eat or not
It doesn't matter if you eat or not
The Secretary for Civil Service, Nie Dequan, said that the vaccinators may be uncomfortable because they do not eat breakfast. Xu Shuchang responded, “It doesn’t matter if you eat breakfast or not. You may have low blood sugar after a few minutes.” As for whether Hong Kong needs to introduce Chinese medicine vaccines from the Mainland, he said If there is a great need in the community, it will be fine to introduce it. If there are too many vaccines in the end, it can be donated to other places.
He Boliang, Director of the Infection and Infectious Diseases Center of the University of Hong Kong.
He Boliang, director of the Infection and Infectious Diseases Center of the University of Hong Kong, said that the Fosun/BioNTech vaccine is very safe. Most of the side effects are discomfort in the injection position, which will disappear after one or two days.
Scientific journal analysis shows that among 1.2 million people in Israel, 600,000 people are vaccinated with BioNTech, including more than 100,000 elderly and chronically ill patients.
After the second dose of people over 70 years of age, the protection rate is 98%, which fully proves that the vaccine is effective and safe, and the elderly can actively consider vaccination.
▼List of Vaccination Locations of Kexing, BioNTech/Fosun Vaccine in Hong Kong, Kowloon and New Territories▼
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