Abstract:
Objective To assess the risk of public health emergencies occurring in China (except Hong Kong, Macao Special Administrative Regions and Taiwan Province, the same below) or possibly imported from outside China in February 2023.
Methods Based on various data and departmental notification information on domestic and foreign public health emergencies reports and surveillance of key infectious diseases, the expert consultation method was used and experts from provincial (autonomous regions and municipalities directly under the central government) centers for disease prevention and control were invited to participate in the assessment by video conference.
Results The number of public health emergencies to be reported in February 2023 is expected to increase compared to former month. In February 2023, affected by immune escape and reinfection of Omicron variants XBB, CH and other possible emerging subtypes, it is expected that the COVID-19 may become endemic in more areas of the world. In China, because of the increased flow of people after the Spring Festival and the opening of schools, the possibility of the spread of the virus will increase. The influenza viruses activity level may increase in February, and influenza A (H1N1) is more likely to be the main influenza virus.
Conclusion Special attention is given to COVID-19, and general attention is given to seasonal influenza.