目前上海已进入冬春季急性呼吸道传染病好发季节,根据上海市疾病预防控制中心的监测结果,全市近期流感样病例的发病数有所增加,但仍处于历年的一般水平。而2015年12月份以来,上海流感的流行毒株发生了更替,甲型H1 N1流感重新占据优势地位成为流行毒株,由于普通人群尤其是中小学生对甲型H1N1流感的抗体水平较低,容易造成感染和发病。疾控专家表示,该型流感传播力较强,而致病力一般,市民不必恐慌。预计本轮疫情将持续1~2个月。疾控部门提醒,如在流感流行季节出现流感样症状,需及时就医,对症治疗。患病期间,注意卧床休息,补充水分和维 At present, Shanghai has entered the season of onset of winter and spring acute respiratory infectious diseases. According to the monitoring results of Shanghai Municipal Center for Disease Control and Prevention, the number of flu-like cases in the city has increased recently, but it is still at a general level over the years. Since December 2015, the epidemic strain of influenza in Shanghai has undergone a change. Influenza A H1N1 influenza re-occupies a dominant position as a pandemic strain. Since the general population, especially primary and secondary students, have low levels of antibodies to the influenza A (H1N1) virus, it is easy Cause infection and illness. Disease control experts said that the flu spread of strong, and pathogenicity in general, the public need not panic. The current round of epidemics is expected to last 1 to 2 months. Disease control department reminded, such as influenza-like influenza epidemic season-like symptoms, the need for timely medical treatment, symptomatic treatment. During the illness, pay attention to bed rest, add moisture and dimension