论文部分内容阅读
去年冬季的一场流感,至今使人回想起来还心有余悸,所以今年刚一入冬,人们就到防疫部门接种流感疫苗。由于接种疫苗的人多,致使一些地方疫苗一度脱销。的确,流感能给人体带来很大危害,传染性强,蔓延迅速,一旦被传染除可引起高热、畏寒、肌痛、头痛、关节炎等症状外,还会增加感染机会,导致咽喉炎、中耳炎、支气管炎、肺炎等并发症,甚至造成心肌炎、肺炎等,或加重原有的慢性病,包括心脏病、肺病、肾
Last year, a flu in the winter reminded us that there is still a lingering fear. So when this year’s winter is over, people are vaccinated against the epidemic prevention department. Because of the large number of vaccinations, some local vaccines were out of stock. Indeed, the flu can cause great harm to the human body, highly contagious, rapid spread, once infected can cause fever, chills, myalgia, headache, arthritis and other symptoms, but also increase the chances of infection, leading to pharyngitis , Otitis media, bronchitis, pneumonia and other complications, and even cause myocarditis, pneumonia, or aggravate the existing chronic diseases, including heart disease, lung disease, kidney