多地进入流感高发期，如何应对？

Core Insights - The flu season has arrived in China, with significant increases in flu cases reported, particularly among school-aged children [1][2][12] - The Chinese Center for Disease Control and Prevention (CDC) indicates that flu virus accounts for nearly 45% of respiratory samples tested, with flu activity at moderate to high levels across various provinces [1][2] Group 1: Flu Activity and Impact - Many regions are experiencing a surge in flu cases, with reports of increased patient volumes in hospitals, particularly in respiratory and fever clinics [2][10] - The CDC has noted a rise in school outbreaks, with a higher positive detection rate among children aged 5 to 14 compared to other age groups [2][12] Group 2: Medical Response and Preparedness - Medical institutions are ramping up their stock of antiviral medications, with significant sales increases reported for drugs like Oseltamivir and Baloxavir, showing year-on-year growth of 237% and 180% respectively [6][12] - Hospitals are optimizing their service structures to handle the influx of patients, including extended hours and additional weekend clinics [10][11] Group 3: Vaccination Efforts - Vaccination against the flu is emphasized as a key preventive measure, with increased uptake noted, particularly among children [12][14] - The CDC recommends annual flu vaccinations to reduce the risk of severe illness, especially for vulnerable populations such as children, the elderly, and those with chronic conditions [12][14] Group 4: Public Health Recommendations - Experts advise maintaining good personal hygiene practices, such as frequent handwashing and wearing masks, to mitigate the spread of the virus [15] - It is recommended that high-risk groups seek early antiviral treatment upon flu diagnosis to prevent severe outcomes [15]