First, after COVID-19 vaccination, your first concern is whether your body is normal and whether you have a series of adverse reactions such as gastrointestinal discomfort and fever.
Generally, after COVID-19 vaccination, we will be asked to wait for half an hour in the hospital, which is also to observe the sudden on-site reaction after COVID-19 vaccination. If we have an adverse reaction within half an hour, then the doctors in the hospital can treat us in time and make appropriate solutions. When you get home, you should still pay attention to the changes in your body. If you have symptoms such as headache and fever for a long time, you need to go to the hospital for examination in time.
2. Don't eat too spicy food, including pepper, alcohol, espresso, cigarettes, etc. Within one week after vaccination in COVID-19, it was mainly because of fear of side effects.
The new concept vaccine will show different reactions to everyone's body. Everyone's body will have different reactions to some foods in the body after being vaccinated with COVID-19 vaccine. In order to avoid the conflict between the new concept vaccine and some foods, it is required not to smoke, drink or eat some spicy and irritating foods after vaccination with COVID-19 vaccine, so as to avoid rejection with COVID-19 vaccine due to these foods, which will eventually cause physical injury.
Third, it's best not to let the wound contact with water for the first three days after COVID-19 vaccination, so as to avoid some substances in the water infecting the body and affecting the vaccination effect.
The regulations in different places may be different, but they are basically the same. The reason why the wound should not be exposed to water after vaccination in COVID-19 is mainly to avoid wound infection. Although the injection wound is really small, it doesn't mean that everyone has no problem after getting wet. In order to avoid this small probability event, the places where COVID-19 vaccine was inoculated were also enforced.