粤预计近期逐步进入流感流行期 密集场所暴发疫情风险增高

Core Viewpoint - Guangdong Province is gradually entering the influenza epidemic period, with the main circulating virus being the H3N2 strain, although no influenza outbreak reports have been made recently [1] Summary by Relevant Sections Influenza Monitoring - The percentage of influenza-like cases in emergency departments was 4.38% for the week of August 25-31, slightly up from 4.36% the previous week, but below the baseline level of 5.89% [1] - The positive detection rate of influenza viruses from sampled cases was 11.50%, an increase from 10.75% the previous week, yet still below the baseline of 12.44% [1] - Among the positive samples, the H3N2 subtype accounted for 80.49%, the B (Victoria) lineage for 12.20%, and the A (H1N1)pdm09 subtype for 7.32% [1] Public Health Recommendations - It is advised that crowded places maintain good ventilation and cleanliness, and ensure adequate handwashing facilities [2] - Health monitoring should be implemented in key areas such as nursing homes and schools, with timely reporting of any outbreaks [2] - Citizens are encouraged to practice personal hygiene, including frequent handwashing and wearing masks in crowded, poorly ventilated areas [2] - Vaccination against influenza is recommended, particularly for vulnerable groups such as the elderly, children, and those with chronic illnesses [2]