Beijing Kexing COVID-19 Vaccine and Beijing Bio-COVID-19 Vaccine have been approved for production and sale by the State Administration of Pharmaceutical Products. Their safety and effectiveness are supported by data, and the effects of the two vaccines are credible. In case of special circumstances, such as the vaccine can't continue to be supplied, and the recipients can't use the same vaccine product to complete the vaccination, they can use the vaccine products of other similar manufacturers to complete the vaccination.
Precautions and key points of vaccine:
You can ask the professionals in the preventive health care department, the corresponding professionals in the CDC, clinicians, etc. , and give the corresponding suggestions. For example, if hepatitis B vaccine needs to be vaccinated, you can consult a professional doctor who treats hepatitis B, because professional doctors are very experienced in this field; Before vaccination, it is necessary to know whether there are contraindications, generally speaking, in the acute stage of the disease.
For example, people with fever, diarrhea, pneumonia and liver inflammation are having an attack. Inoculation is not allowed at this time, and people who are seriously allergic to vaccine ingredients are not suitable for vaccination. If you don't know if the vaccine has any contraindications, you can inform professionals in time to help them evaluate whether it can be vaccinated.
Refer to the above content: Baidu Encyclopedia-Vaccine