Taipei, Aug. 11 (CNA) Influenza is expected to peak in mid-September after flu-related outpatient and emergency room visits accounted for 10.5 percent of all visits last week, the Taiwan Centers for Disease Control (CDC) said Tuesday. Recent community virus surveillance shows that Type A (H1N1) is the most common strain, accounting for 57 percent of influenza virus cases detected cases, he added. According to CDC data, un-vaccinated people aged 65 and older with chronic diseases accounted for the majority of severe cases and deaths. The resumption of classes in September is expected to accelerate transmission, leading the CDC to project that influenza might peak in mid-September, Lin said. Government-funded flu medication is available at about 4,000 contracted clinics and hospitals nationwide, Lin said, urging people with symptoms to seek prompt medical attention.