Which group of patients should not be inoculated with COVID-19 booster needle? What are the common adverse reactions of the third injection of COVID-19

Which patient groups should not be vaccinated with COVID-19 vaccine

are allergic to the vaccine or vaccine components, and have had severe allergic reactions after vaccination; Individuals with uncontrolled severe chronic diseases, uncontrolled epilepsy, encephalopathy, and other progressive neurological disorders are not suitable for vaccination.

What adverse reactions may occur after COVID-19 vaccine inoculation

Common adverse reactions mainly include the following aspects: local pain, dizziness or hard lumps at the vaccination site, general fatigue, fever, headache, and some people have cough, loss of appetite, vomiting, diarrhea and other common adverse reactions. After the vaccination, the vaccination target should stay at the vaccination site for 30 minutes before leaving. The on-site staff will inform the recipients of the common adverse reactions, precautions, follow-up health observation, disposal suggestions, contact information, etc. of COVID-19 vaccination. If any adverse reaction related symptoms occur after returning home, report to the vaccination site staff and seek medical attention promptly if necessary.