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從2月6號到14號,，中國開始陸續(xù)出現(xiàn)77例感染禽流感（H7N9）的病例，其中8人死亡,。禽流感會導(dǎo)致十分嚴重甚至致命的呼吸道疾病,。 大多數(shù)禽流感感染病例是由接觸活體家禽引起的，或可能直接接觸被其污染的環(huán)境導(dǎo)致的,，尤其是在出售活體家禽的菜市場,。這種病毒目前尚缺乏人與人之間傳播的確切證據(jù)?；颊呤欠駷槿饲萘鞲械膫魅驹瓷写M一步確定,。 From 6 to 14 February 2017, a total of 77 cases of human infection with avian influenza A (H7N9) were noted, including eight fatalities. Avian influenza virus can cause severe acute respiratory systems which can be fatal. Most of the cases of human infection with the H7N9 virus were a result of direct contact with live poultry or potentially contaminated environments, especially markets where live birds have been sold. This virus does not appear to transmit easily from person to person, and sustained human-to-human transmission has not been reported. 癥狀 Symptoms 到目前為止，大多數(shù)患者感染了嚴重肺炎,。常見的癥狀與流感相似,，包括發(fā)燒、咳嗽和呼吸急促,。頭痛,、肌肉酸痛和全身不適也可能是伴隨的癥狀。 Thus far, most patients with this infection have had severe pneumonia. Common symptoms are similar to the flu and include fever, cough and shortness of breath. It may also be accompanied by headaches, muscle soreness and general malaise. 預(yù)防 Prevention 目前還沒有H7N9疫苗,。為了幫助您預(yù)防H7N9,，萊佛士醫(yī)生有以下建議： 遠離活禽：不去交易活禽的農(nóng)貿(mào)市場；不接觸雞,、鴨,、鵝之類的活禽。 遵循基本的衛(wèi)生習(xí)慣,，認真洗手：在做飯前,，中,，后洗手；飯前洗手,；上廁所后洗手,；處理動物或動物排泄后洗手；手臟的時候要洗手,；在照顧家中病人之前和之后要洗手,。 雞、鴨還是能吃,，但要確保你所吃的家禽產(chǎn)品都煮熟,，包括雞蛋。 及時詢問你的醫(yī)生：如果出現(xiàn)流感癥狀,，請及時詢問醫(yī)生,。 There is currently no vaccine for H7N9. To help prevent infection by H7N9, Raffles Medical recommends the following: Avoid live poultry markets and any unnecessary contact with live birds. Follow basic hygiene practices, wash your hands before, during, and after preparing meals; before you eat; after you use the toilet; after handling animals or animal waste; when your hands are dirty; and before and after providing care to anyone in your home who is sick. Ensure all poultry products are thoroughly cooked, including eggs. If you develop any flu like symptoms, please seek advice from your doctor. 禽流感是什么？What is the avian influenza A(H7N9) virus? 雖然一些H7禽流感病毒（H7N2,、H7N3和H7N7）會感染人類,，但在中國在2013年3月報道人類受H7N9禽流感病毒的病例前并沒有出現(xiàn)任何病例。 Avian influenza viruses normally circulate among birds. Although some avian H7 viruses (H7N2, H7N3 and H7N7) have occasionally been found to infect humans, no human infections with H7N9 viruses were reported until reports from China in March 2013. 大多數(shù)已知的人類H7N9感染都是由與被感染家禽的直接接觸引起的,，或者與被感染家禽的非直接接觸（如去菜市場,，接觸到因感染家禽關(guān)押或屠殺而被感染的環(huán)境）。少數(shù)病例似乎是由有限的人與人接觸引起的,。因為H7N9感染對于家禽而言并不嚴重,，這種感染可以“靜悄悄地”在家禽間傳播。在這種情況下,，很難請確的發(fā)現(xiàn)感染的病人,。 雖然已經(jīng)出現(xiàn)成群的感染（一個人感染了另一個和他接近的人），這種病毒并沒有明顯的可以從一個人輕松的傳染到另一個人身上,，并繼續(xù)傳染的跡象,，目前尚缺乏人與人之間傳播的確切證據(jù)。 Most known human H7N9 infections were as a result of direct contact with infected poultry, or indirect contact with infected poultry (for example, by visiting wet markets and having contact with environments where infected poultry have been kept or slaughtered). A minority of cases appear to have resulted from limited person to person transmission. Because H7N9 infections do not cause severe disease in poultry, this infection can spread “silently” among poultry. Under such circumstances, the exact exposure for individual cases of human infection may be difficult to establish. Although there have been clusters of infection (infections in people in close proximity to one another), the virus does not appear to transmit easily from one person to another and further, onward, or sustained human-to-human transmission has not been reported despite investigations and follow up of cases and close contacts of cases. 資料來源Source: http://www./yjb/s3578/201702/6d04b2b39810459791f77ca3b8213dfd.shtml http://www./influenza/human_animal_interface/faq_H7N9/en/ 圖片/pictures: http://
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