Step 2, open the mobile phone Taobao or UC browser and enter the keyword "vaccine query" in the home page search bar; Or open Alipay and enter the "medical health" application;
In the third step, you can also open the Ali Health App, find the query entry on the homepage, and find "medical health". If there is no "medical and health" module on the home page, you can click "more" to further search. ; Finally, manually enter the name and batch number of the vaccine in the inoculation book for query, and you can get the corresponding information including whether the vaccine is safe, manufacturer, expiration date and so on.
The most important function of vaccination is to make the body produce specific immunity, because the vaccine produces corresponding antibodies by activating the immune system of the body.
After the human immune system is fully prepared, once another virus or bacteria attacks the human body, the immune system can quickly dispatch to control the virus, bacteria or other pathogenic microorganisms. Therefore, viruses and bacteria can't survive in the body and can't cause inflammatory reaction or other pathological changes.
In short, vaccination can make the body produce specific immunity and resist the attack of viruses, bacteria or other microorganisms.
Precautions for vaccination include before, during and after vaccination. Before vaccination, you need to know the time and place of vaccination, whether it is suitable for your own vaccination, vaccine types, follow-up adverse reactions, and sign an informed consent form. Vaccination needs to confirm the type of vaccine and cooperate with vaccination. Pay attention to diet and behavior after vaccination;
1, before vaccination: first of all, you need to confirm whether your condition is suitable for vaccination. If you have a fever, allergies, serious illness, etc. It is recommended to be vaccinated after recovery. Then consult the inoculation unit or determine the time and place of inoculation and the documents to be carried according to the appointment. Understand the adverse reactions after vaccination and avoid being too alarmed when there are unwell symptoms. Common adverse reactions include redness and itching at the inoculation site, and a few may have fever, headache, fatigue or digestive tract and respiratory symptoms. If you are pregnant, pregnant or breastfeeding, you need to ask the doctor if it is suitable for vaccination. In addition, you can do a good job of personal hygiene before vaccination and wear a loose coat to facilitate vaccination;
2. Vaccination: It is necessary to reconfirm the dose, dosage and shelf life of the vaccine to ensure that it is correct and cooperate with the doctor for vaccination;
3. After inoculation: gently press the inoculation site with a cotton swab until there is no more bleeding. It is usually necessary to observe the inoculation place for about 30 minutes before leaving to avoid serious allergic reactions. In addition, it is necessary to reconfirm the adverse reactions and precautions. Bathing or strenuous exercise is usually not recommended within 24 hours after inoculation to avoid infection caused by water or sweat at the inoculation site. At the same time, there are also taboos in diet, avoiding spicy or cold foods and foods that are easy to cause allergies, because this will easily aggravate the discomfort after vaccination. If the vaccine is not a single vaccination, you can ask the vaccinator about the next vaccination time after the vaccination is completed.
In addition, if adverse symptoms appear after vaccination, there is generally no need to panic, and they can be relieved by themselves after 1-2 days. If the adverse symptoms are not relieved or aggravated, it is recommended to seek medical advice in time.
legal ground
People's Republic of China (PRC) vaccine management law
Article 47 The State practices a system of children's vaccination certificates. Within one month after a child is born, his guardian shall apply for a vaccination certificate at the vaccination unit or the birth hospital where the child lives. The vaccination unit or the hospital of birth shall not refuse to handle it. The guardian shall properly keep the vaccination certificate. Vaccination is managed by the place of residence. During the period when children leave their original residence, the vaccination unit that undertakes vaccination at their current residence is responsible for vaccination. The format of vaccination certificate shall be stipulated by the competent health department of the State Council.