Disease prevention and control work is closely related to people's health and well-being. In May 2021, the National Administration for Disease Control and Prevention was officially established.

The number of malaria cases in China has dropped to zero. The incidence of tuberculosis has steadily declined, and the successful treatment rate has remained above 90%. A national telephone influenza investigation system has been established. Last year, a total of 4.3 million supervision and inspections were carried out across the country to promptly investigate and punish illegal activities.