Written by: Li Enci
Last update date: 2021-06-19 14:46
The US Centers for Disease Control and Prevention said last week that after the second dose of the new crown vaccine, the incidence of myocarditis among 16-24 year-olds was higher than expected.
Cui Junming, president of the Hong Kong Society of Hospital Pharmacists, said in an online lecture on "Vaccine Hesitation" of the Society for Regeneration this morning (19) that after every 1 million people in the world received the first dose of Fubitel, one person developed myocarditis, while the second There are 14 to 16 cases per 1 million people, 95% of which are mild cases and will heal spontaneously in a few days.
He advises young people under 24 not to exercise vigorously for a week after vaccination.
According to Zeng Qiyin, according to the Journal of Natural Medicine, the average antibody level of citizens after being vaccinated with effective mRNA vaccines is 5 to 6 times higher than that of those who have recovered.
(Screenshot of Rebirth Meeting Facebook)
▼Hong Kong government's new strategy for "Grain Needle": Benefits of already vaccinated vs. Restriction of not vaccinated ▼
Zeng Qiyin, the co-chair of the Infectious Disease Advisory Committee of the Medical Association, said that according to the Journal of Natural Medicine, the average antibody level of citizens after being vaccinated with effective mRNA vaccines is 5 to 6 times higher than that of recovered patients.
Although the vaccine has a decline in neutralizing antibodies in the face of mutant viruses, the South African mutant virus has a greater impact, but the vaccine's protective power is still at a relatively high level.
He quoted a study in Qatar as saying that 14 days after the citizens were vaccinated with two doses of Fubitai, the efficacy against the variant viruses in the United Kingdom and South Africa remained at 89% and 75%, respectively. The relevant data has been published in the New England Journal of Medicine.
Zeng Qiyin also said that the fifth wave will always invade Hong Kong, but the time will be different sooner or later.
He suggested that the government fill the loopholes in foreign import prevention, including inspections and quarantine hotels, arranging antibody tests for immigrants, or consider requiring immigrants to receive injections.
He also said that the authorities need to strengthen contact tracing and complete the genetic sequencing of the virus in real time to cut off the current chain of transmission of unknown origin.
▼On May 31st, the government announced the ``City-wide Kickstart Vaccine Campaign'' ▼
Cui Junming said that after adolescents vaccinated with Fubitai vaccine, the types of side effects are similar to those of adults, but the proportions of mild fever, headache and fatigue are higher.
(Screenshot of Rebirth Meeting Facebook)
Cui Junming, president of the Hong Kong Institute of Hospital Pharmacists, said that after adolescents vaccinated with Fubitai vaccine, the types of side effects are similar to those of adults, but the proportions of mild fever, headache and fatigue are higher.
The world is concerned about whether the vaccine will cause myocarditis. Cui Junming said that the symptoms of myocarditis include chest pain, shortness of breath, and palpitations, which may be rare side effects of the vaccine.
He quoted the overall global figures as saying that after the first dose of Forbidate per 1 million people, 1 person developed myocarditis, and the second dose was 14 to 16 per 1 million people, 95% of which were mild cases. A few days later Will heal naturally.
He suggested that young people under the age of 24 should not do strenuous exercise, such as playing ball, for a week after vaccination, and seek medical advice as soon as possible if they have breathing difficulties or heart palpitations.
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