COVID-19 vaccine is here, just one shot! How is it different from the previous vaccine?

COVID-19 vaccine with only one injection has just come into the market recently. According to the official answer, the vaccinated vaccine is only different from the vaccine production process, so the number of shots is different. Inactivated vaccine is two shots, recombinant protein vaccine is three shots and adenovirus vector vaccine is one shot.

With regard to the popularization of vaccines in COVID-19, Bian Xiao just finished vaccination a few weeks ago, which can be said to have spent a lot of manpower, material resources and financial resources for countries with vaccines in COVID-19. All major universities in Bian Xiao have completed vaccination. China advocates the cultivation of all kinds of vaccines and the implementation of free vaccination for the whole people, because only when the vaccination rate reaches more than 75% can an effective protective barrier be formed, which is an effective measure to prevent COVID-19, so China has a new trend of implementing universal vaccination. There is also great resistance to promoting vaccines in COVID-19. Different people have different physical qualities, and some people will have adverse reactions, leading to misinformation. Some people don't want to get vaccinated, and some people think it is safe to get vaccinated in China at present. In this small series, I want to say that it is better to vaccinate in time for your own safety.

COVID-19 vaccine adenovirus vector vaccine with only one injection belongs to a new type of vaccine and is a vector vaccine. Its working principle is to put the nucleic acid fragment of the virus into adenovirus after safe treatment, and then inject it into human body.

Bian Xiao just had two shots of inactivated vaccine some time ago. On the news, I saw an injection of adenovirus vector vaccine and started to play in Beijing, Shanghai, Tianjin and other places. I really want to cry. Although it doesn't hurt to get a vaccine, I still envy those who get a shot. Some people may worry about whether a shot of COVID-19 vaccine is not as effective as before, or whether there are any hidden dangers. Bian Xiao is following all kinds of official news. No matter how many shots are given, COVID-19 vaccine meets the requirements of the regulatory authorities, and the effect is not diminished, but it is recommended that people with impaired immune function be vaccinated.

Having said that, I still suggest you call if you can. Our medical experts improved several shots of vaccine. Since the outbreak of the COVID-19 epidemic in early 2020, China has truly demonstrated its strength. From free medical treatment to free vaccination today, I am really lucky to be born in our country and express my motherland. Needless to say, I will arrange a second vaccination in a few weeks.