's general knowledge of epidemiology of pneumonia and clothing original body pneumonia

's general knowledge of epidemiology of pneumonia and clothing original body pneumonia
The serum epidemic disease investigation reveals it is that the world is universality that the original body of human pneumonia clothing is infected, have forward relations with population density. Children's infection rate rises with the increase infection rate of age rapidly about 20%, it can be up to 50%- 60% that between twenty and fifty, 70%- 80% of old age. There are no gender differences in the infection rate, can happen in four seasons. Pneumonia the intersection of clothing and original body it infects routes to be to travel through the intersection of respiratory tract and people - people of secretion. So, there can be small prevalence in the job area of the semi-closed environment such as family, school, army and its his population concentration. Pneumonia the intersection of clothing and original infection of body might acute outbreak, lung of disease relevant to worsening with asthma, coronary heart disease, morbidity, chronic and getting obstructive of atherosclerosis also. At present, the original body of clothing of pneumonia has caused the main pathogen of acquired character pneumonia of community following diplococcus of pneumonia and influenza hemophilus already, three kinds of atypical pathogen that and the pneumonia mycoplasma becomes acquired character pneumonia of community together with having a liking for the lung legion fungus, accounts for 10%- 20% of acquired character pneumonia of community; I have investigated the aetiology distribution situation of the airway infection in subject, the acute infection rate of original body of the clothing of pneumonia accounts for 23%.
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