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Is the new crown vaccine developed in my country safe?

my country’s vaccines have very strict management regulations in the entire process of research and development, testing, approval, marketing, storage, transportation, and vaccination. Beijing has established a complete vaccine cold chain system, and storage and transportation are strictly implemented in accordance with regulations. Vaccination units and medical staff have undergone professional training and strict audits, and have been vaccinated in accordance with standard operating procedures.

Preliminary experiments showed that after 28 days of vaccination, more than 90% of the recipients will develop antibodies, and the protective effect is obvious. A small number of people have redness, swelling, induration, and pain at the inoculation site after vaccination, and a very small number of people have symptoms such as fever, fatigue, nausea, headache, and muscle aches. They usually do not need to be treated and usually recover on their own after 1-2 days. At present, more than 60 million doses of the new crown vaccine have been vaccinated across the country, which further proves that the vaccine in my country is safe.

Is it necessary to get the new crown vaccine?

very necessary!

New crown pneumonia is a new infectious disease caused by a new crown virus infection, with respiratory droplets and close contact as the main route of transmission. Almost everyone has no immunity against the new coronavirus, and almost everyone is susceptible to the new coronavirus.

Safe and effective vaccine is the most powerful weapon to prevent diseases. After vaccination, it can stimulate the body to produce immunity against the new coronavirus and block the new coronavirus infection.

Therefore, anyone over the age of 18 should receive the new crown vaccine if there is no contraindication to vaccination.

What are the conditions for recipients of the new crown vaccine?

Age range: over 18 years old

Taboo crowd:

1. Pregnant women, lactating women; fever;

2. Severe allergic reactions (such as acute allergic reactions, urticaria, skin eczema, dyspnea, angioedema or abdominal pain) have occurred before vaccination;

3. Those suffering from thrombocytopenia or bleeding disorders;

4. History or family history of convulsions, epilepsy, encephalopathy, other progressive neurological diseases and mental diseases;

5. Liver and kidney diseases, hypertension, diabetic complications, malignant tumors; various acute diseases or acute attacks of chronic diseases;

6. ​​Has been diagnosed with congenital or acquired immunodeficiency, HIV infection, lymphoma, leukemia or other autoimmune diseases;

7. Known or suspected of suffering from the following diseases: severe respiratory disease, severe cardiovascular disease, malignant tumor;

8. In addition to the above contraindications, those who feel fatigued or have other discomfort in the near future.

Adverse reactions after COVID-19 vaccination?

Common adverse reactions mainly include the following aspects: headache and fever, local flushing at the vaccination site, or lumps, and some people have cough, loss of appetite, vomiting, diarrhea and other common adverse reactions.

Why should I stay for half an hour after vaccination?

After vaccination, a very small number of people may experience acute allergic reactions and syncope. Severe life-threatening acute allergic reactions usually occur within 30 minutes after vaccination. If an acute allergic reaction occurs, timely treatment measures can be taken at the scene. Syncope also mostly occurs within half an hour after vaccination. If you leave the observation site immediately after vaccination, it may cause accidental injury to the recipient due to syncope. Therefore, the recipient needs to stay in the designated area of ​​the vaccination unit for half an hour after vaccination.