It is possible to contract the disease a second time if you have a new crown, so you need to be proactive about prevention.
After recovering from a new coronavirus pneumonia infection, patients who do not take proper precautions may get infected again; after being infected with a new coronavirus pneumonia, the body’s ability to produce specific immunity is relatively limited in duration, unlike some specific diseases, which can be immune for life after a single infection.
As a new disease, there is no evidence to suggest that novel coronavirus pneumonia has the characteristic of lifelong immunity; in addition, novel coronavirus is also prone to mutation, so after novel coronavirus pneumonia is cured, it is also necessary to take active care of the disease.
In addition, the new coronavirus pneumonia has a certain degree of danger, once the diagnosis is confirmed, it is necessary to actively receive isolation and treatment.
Tip: In this article, “new coronavirus pneumonia” and “new coronavirus pneumonia” were renamed to “new coronavirus infection” on December 26, 2022, as announced by the National Health Commission.