Matters needing attention before the second injection of COVID-19 vaccine

1. If you don't have any side effects after the first dose of vaccine, or you are only slightly unwell, please be prepared for more obvious symptoms after the second dose. You may have chills, fever, fatigue and other symptoms. For several hours or a day. Remember, these symptoms are not hard to bear, they just mean that the vaccine is stimulating the necessary immune response. You may also have muscle and joint pains, headaches, etc. When arranging work, please don't arrange anything particularly heavy or important within two days after vaccination, which may increase your stress.

2. Don't take painkillers before vaccination. There are different views on whether painkillers can be taken before and after vaccination. Some people say that this can alleviate unpleasant side effects, but others say that there may be adverse consequences. When you hear that other people feel uncomfortable after taking COVID-19 vaccine, you may want to take painkillers in advance to prevent it. Please don't do this unless there is a doctor's advice. Taking painkillers in advance may reduce the effectiveness of the vaccine. If you are taking anticoagulants or have other diseases before vaccination, please consult your doctor before vaccination.

3. Pay attention to the vaccination time requirements. In order to make COVID-19 vaccine effective, there needs to be a relatively fixed time interval between two injections. Health workers will arrange the vaccination interval as required, and the vaccinators themselves should pay attention to the vaccination time of the first dose and observe its adverse reactions or allergies. If your adverse reactions are serious, you may need to postpone vaccination. Please consult a doctor first.