Children must be in good health when vaccinated with COVID-19 vaccine. If your child has had a fever or cold and acute skin disease recently, in this case, if you don't mind being vaccinated against COVID-19 epidemic, it may induce other adverse reactions, such as fever or swelling at the vaccination site, which will adversely affect your child's health. If the child is naughty and has some wounds on his body, he must avoid the wounds, choose a healthy arm on the other side for vaccination, and avoid touching water when the child is playing, because the injected part cannot touch water to avoid infection. COVID-19 cannot be vaccinated with other vaccines within 20 days after vaccination. Other vaccines must be given at certain intervals to avoid reaction. This must be made clear to the elderly in case there are other problems.
Before vaccination, the elderly must see whether they are in a stable period, confirm whether the basic diseases are well controlled and whether they are in a stable period, and actively provide their real health status and the drugs they have taken recently to the doctor when they are vaccinated, especially after vaccination, the elderly must stay under observation for 30 minutes. After vaccination, the elderly and children must have a light diet, drink plenty of water, prevent strenuous exercise, do not eat spicy food and seafood, take a proper rest, and do not take a bath within 24 hours to prevent infection at the inoculation site. The health of the elderly and children is very important. We should pay attention to the health problems of the elderly and children in time, and also pay attention to the health of the elderly and children in time when vaccinating.