Under what circumstances is it impossible to vaccinate with COVID-19 booster needle? What are the contraindications of COVID-19 booster needle

Under what circumstances can not be vaccinated with COVID-19 vaccine? The following is the introduction of COVID-19 vaccination taboos. Let's have a look!

1. People who are allergic to the active ingredients, any kind of inactive ingredients, and substances used in the production process (the excipients of COVID-19 inactivated vaccine mainly include disodium hydrogen phosphate, sodium chloride, sodium dihydrogen phosphate, aluminum hydroxide, etc.), or people who have allergies when vaccinating similar vaccines before.

2. Individuals who have experienced severe allergic reactions to vaccines in the past (such as acute allergic reactions, anaphylactic shock, allergic fever, angioedema, respiratory distress, etc.).

III. Fever caused by any reason (such as cold, local inflammation, tumor, rheumatic and immune diseases, etc.) (axillary temperature≥ 37.3 ℃); Active tuberculosis. 4. Acute encephalopathy (encephalitis, infarction, bleeding, etc.), or individuals with a history of seizures, mental illness, or family history; Patients with uncontrolled epilepsy and other severe neurological disorders (such as transverse myelitis, Guillain Barr é syndrome, demyelinating diseases, etc.), or patients with other progressive neurological disorders.

5. Patients with acute respiratory infections, chronic obstructive pulmonary disease, acute exacerbation or uncontrolled bronchial asthma, acute phase of pleural disease, etc.

VI. Blood pressure: 90/60mmHg (unknown cause), hypertension can be adjusted through lifestyle and/or medication treatment, blood pressure remains at 160/100mmHg, severe coronary heart disease, arrhythmia, heart rate below 60 beats/minute or above 100 beats/minute, severe heart valve disease, aortic dissection, venous thrombosis, severe heart failure, severe arrhythmia, acute coronary syndrome, acute aortic syndrome, etc. 7. Patients with gastrointestinal bleeding, acute pancreatitis, acute intestinal obstruction, active inflammatory bowel disease, acute hepatitis or active chronic hepatitis.

8. Acute urinary and reproductive system infections, severe kidney disease patients (uncontrolled acute and chronic nephritis patients, kidney disease patients currently using glucocorticoids, immunosuppressants, or biologics, patients with acute renal insufficiency or chronic kidney disease stage 3 or above, i.e. glomerular filtration rate eGFR<); A patient with a flow rate of 60ml/min.

IX. Acute complications of diabetes (ketoacidosis, hypertonic state, lactic acidosis) or diabetes patients with the above acute complications less than 2 weeks after recovery; Fasting blood glucose>13.9mmol/L; Hypothyroidism, TSH (thyroid stimulating hormone)>10μ IU/L， And T3 (total triiodothyronine) and T4 (total thyroxine) are lower than normal values; Uncontrolled hyperthyroidism or hyperthyroidism induced exophthalmos patients; Acute attack period of gout.

10. Patients with uncontrolled lymphoproliferative disorders, unresolved aplastic anemia, active ITP (primary immune thrombocytopenia), and uncontrolled coagulation disorders.

In which cases can not be vaccinated with COVID-19 vaccine and COVID-19 vaccine should not be vaccinated

XI. Active period of immune system diseases (systemic lupus erythematosus, rheumatoid arthritis, ankylosing spondylitis, Sjogren's syndrome, etc.), congenital or acquired immunodeficiency, identify HIV infected persons with opportunistic infection or uncontrolled malignant tumor, lymphoma, leukemia or autoimmune inflammatory disease.

13. Acute phase of severe allergic rhinitis; Symptoms and signs of acute and chronic eczema, urticaria, or allergic dermatitis are obvious, or accompanied by the onset of other skin symptoms. Individuals with severe drug allergies, chemical, pollen, or food allergies.

XIV. Within 6 months of the previous COVID-19 virus infection (confirmed or asymptomatic). Fifteen, pregnant women.

XVI. Contraindications and cautions for vaccination of recombinant novel coronavirus vaccine (adenovirus type 5 vector).

The incidence of general reaction reports of recombinant novel coronavirus vaccine (adenovirus type 5 vector) vaccination is significantly higher than that of inactivated vaccine. The scope of contraindications and cautions is wider than that of inactivated vaccine, which requires higher judgment ability of vaccination doctors. Attention should be paid to the following inconsistent contraindications and scope of caution:

1. Breastfeeding women are listed as contraindications for vaccination.

For individuals aged 60 and above, the necessity of vaccination should be evaluated based on their health status and exposure risks.

3. People with high HIV exposure, allergic constitution, and impaired immune function (such as malignant tumors, nephrotic syndrome, etc.); And AIDS patients) should be used with caution.

4. Patients with diabetes and asthma history should be cautious.

5. Patients with thrombocytopenia and any coagulation dysfunction should use with caution.

6. When using adenovirus vector vaccines, after disinfecting the skin with 75% ethanol, it is necessary to wait for the alcohol to fully evaporate before vaccination, otherwise the alcohol will kill the adenovirus and affect the immune effect.

Seventeen. Clinicians or vaccination staff believe that it is not suitable for the vaccinated individual.

18. Other matters not covered shall be subject to the vaccine instructions.

The above is the detailed information about the people who cannot be vaccinated with COVID-19 vaccine and who are forbidden to be vaccinated with COVID-19 vaccine. I hope it can help you.