Can the third stitch of COVID-19 be dispensed with? Is COVID-19 reinforcing needle sure to be effective

Can COVID-19 vaccine be dispensed with?

COVID-19 vaccine can be dispensed with. The COVID-19 vaccine is mainly used to prevent infection with the new virus pneumonia. It is voluntary, and not all people must be vaccinated. If you don't want to play the COVID-19 vaccine, you can also do without it.

And it is generally not recommended to inject COVID-19 vaccine for people with obvious contraindications, such as acute attack of chronic disease, acute disease, high fever, people with allergy to COVID-19 vaccine ingredients, and people with many specific allergies. However, it is recommended to inject the COVID-19 vaccine to prevent the infection of novel coronavirus for those people whose contraindications are located in the epidemic area or who are easy to contact with some high-risk groups.

Is COVID-19 vaccine necessarily effective?

Must be effective.

Almost all the people do not carry antibodies against COVID-19, which means that after the virus invades the human body, all people are likely to be infected. COVID-19 vaccine is an inactivated vaccine, which means that the virus loses its infectivity and replication through physical or chemical means, but it retains the characteristic that the virus can cause human immune response activity. Therefore, after the use of COVID-19 vaccine, people can get antibodies against COVID-19 to prevent infection.