我国大多数省份流感活动处于中低流行水平 公众应做好这些防护→

Core Insights - The monitoring report from the Chinese Center for Disease Control and Prevention indicates that the flu activity in China is currently at a moderate level, with a downward trend observed in recent weeks [1][3]. Monitoring Results - The percentage of flu-like cases reported by sentinel hospitals accounted for 4.3% of total outpatient visits during the third week of 2026 [2]. - The top three pathogens detected in outpatient flu-like case samples were influenza virus (21.3%), respiratory syncytial virus (9.3%), and rhinovirus (6.2%) [2]. - For hospitalized severe acute respiratory infection cases, the leading pathogens were respiratory syncytial virus (12.8%), influenza virus (6.9%), and rhinovirus (5.9%) [2]. Analysis of Monitoring Results - The analysis shows that all detected pathogens are known common pathogens, with no new infectious diseases identified [3]. - Influenza virus and respiratory syncytial virus are the primary pathogens detected, with flu activity decreasing to moderate levels across most regions, except for two provinces in East China which remain at high levels [3]. - There have been sporadic reports of outbreaks in schools, with a higher positive rate for influenza virus among individuals aged 15 to 59 [3]. - The positive rate for respiratory syncytial virus has slightly decreased, with northern provinces showing significantly higher rates compared to southern provinces, particularly in the 0-4 age group [3]. - The positive rate for rhinovirus has shown some fluctuations, while the detection rates for COVID-19 and other monitored respiratory pathogens remain low [3]. Health Recommendations - It is advised that key institutions such as kindergartens, primary and secondary schools, and nursing homes implement health monitoring to promptly identify and manage outbreaks [4]. - Public health measures include encouraging flu vaccinations for individuals aged six months and older, especially for high-risk groups [5]. - Recommendations for personal protective measures include wearing masks in crowded places and maintaining good hygiene practices to reduce the risk of pathogen transmission [5].