Do students need a booster shot?

Minors need a third dose of COVID-19 vaccine.

At present, both inactivated vaccine and adenovirus vector vaccine vaccinated in China need to be strengthened, and the recombinant subunit vaccine needs to complete the third shot of routine vaccination. The third dose of COVID-19 vaccine is the antibody produced by the first dose and the second dose of inactivated COVID-19 vaccine, which plays a strengthening role.

What kind of needle is a patch?

Vaccination booster refers to the supplementary vaccination after injection of qualified vaccine dosage form and dosage in professional medical institutions.

Vaccine booster mainly plays a preventive role on vaccine, which means that after the whole vaccination process is completed, the body will supplement vaccination according to the degree of antibody reduction in the human body, thus improving the immunity of the human body to the virus.

According to related clinical studies, after the last inoculation, the antibody level in the body increased by more than 10 times. After vaccination, even after a long time, the antibody can still be maintained at a high level.

Relevant clinical studies show that strengthening immunization can not only increase the number of antibodies, but also broaden the antibody spectrum, even for the mutant strain of the virus, it will also have a good protective effect.

Vaccination booster needs to go to the designated vaccination institution, consult a doctor, and meet the conditions before vaccination.