Is isolation required after recovery from COVID-19 infection?

Generally, whether isolation is required after recovery from a novel coronavirus infection depends on the individual's specific condition and recovery progress. If discomfort occurs, it is recommended to seek medical attention promptly. The detailed analysis is as follows:

If symptoms have completely disappeared, body temperature has returned to normal for more than three days, respiratory symptoms have significantly improved, two consecutive nucleic acid tests are negative with an interval of over 24 hours, or antigen tests are negative, and a doctor evaluates that bodily functions have basically recovered, isolation is no longer necessary. At this point, one may gradually resume normal daily activities but should still maintain personal protection and avoid immediately participating in gatherings.

If symptoms have improved but not fully resolved, body temperature remains unstable, nucleic acid or antigen test results have not yet turned negative, or if the patient has underlying chronic conditions, recovery may be slower and the person might still carry the virus; therefore, isolation must not be lifted. Continued observation in a designated facility or at home is required until all criteria for ending isolation are met.

In daily life, ensure adequate sleep and avoid excessive fatigue to reduce physical strain. Maintain a diet rich in high-quality protein and vitamins to support bodily recovery. Keep indoor areas well-ventilated, stay warm to prevent colds, and engage in appropriate mild exercise to strengthen physical health and gradually restore vitality.