First, China introduced the new COVID-19 vaccine this time, which is more convenient for ordinary people, and has been certified by relevant state departments at the technical level, so it can be used with confidence:
China's COVID-19 vaccine has been fully certified, and China's technology in COVID-19 vaccine research and development has been ahead of the world, which is beyond doubt. Relevant departments in China attach great importance to vaccine research in COVID-19. And a lot of related work has been done. Chinese-style COVID-19 vaccine is one of the earliest developed countries, and we have been ahead of the world on this basis. At the same time, various departments in China are very strict about COVID-19 vaccine certification, which makes China COVID-19 vaccine safer. Therefore, the one-time vaccination of COVID-19 vaccine launched this time is safe to use. Because of China's strict security mechanism, it has won the trust of the people.
Second, China's COVID-19 vaccine research and development has been recognized by the international community, especially the World Health Organization has released the China COVID-19 vaccine in an all-round way. From this point, it can be proved that the safety of China COVID-19 vaccine is beyond doubt:
China's COVID-19 vaccine has a very rigorous scientific demonstration in the research and development process, which has also been fully recognized by the international community. Recently, China has made a brand-new achievement in the field of vaccine research and development in COVID-19, that is, COVID-19 vaccine in China has been fully approved by the World Health Organization. You know, the World Health Organization is a very important scientific organization, and they can make such scientific proof that China COVID-19 vaccine is absolutely safe and reliable. So in terms of security, it can be said that it is almost 100%, and there is nothing to worry about.
Third, all countries in the world began to promote COVID-19 vaccine in China, especially many European countries with extremely high safety standards, and also began to actively purchase COVID-19 vaccine in China:
At present, many countries in the world have started to vaccinate COVID-19 vaccine in China, and they have a good reputation. Especially in European countries with very high safety standards, China COVID-19 vaccine has also been actively vaccinated, which further proves how safe China COVID-19 vaccine is. Therefore, the one-time vaccination of COVID-19 vaccine imported from China is completely safe and reliable, so you don't have to worry. In particular, the leaders of many countries first vaccinated COVID-19 vaccine in China, which proved that the world has great confidence in COVID-19 vaccine in China. As China people, we certainly have more confidence in COVID-19 vaccine in China.