New Crown Pneumonia vaccination does not affect the immunity of the vaccinated person.
Immunity is the ability of the body’s immune system to protect itself, primarily the body’s ability to fight off infections such as bacteria or viruses. The immune system is a system of many systems working together, including immune organs, immune cells and immune molecules.
The new coronavirus vaccine can be divided into DNA vaccine, RNA vaccine, fully inactivated vaccine, virus attenuated vaccine, etc. Injecting into the human body will not reduce the immunity of the human body, the attenuated virus can cause the body’s immune response and form immune memory, when the foreign new coronavirus invasion, the cellular memory is activated, which can play a role in fighting against the virus and reduce the chances of the virus infecting the human body.
Part of human immunity is innate, and the other part needs to be continuously improved and matured through later life. For example, a good mindset, a regular routine, a balanced diet and moderate exercise can improve immunity.
When symptoms of respiratory infections, such as coughing, coughing up phlegm, fever and other symptoms, or other systemic infections occur, it is recommended to consult a doctor to identify the cause of the disease, and carry out symptomatic treatment.
Tip: “New coronavirus pneumonia and new coronavirus pneumonia” mentioned in this article were renamed to “new coronavirus infection” on December 26, 2022, as announced by the National Health Commission.