上个月,
一艘从阿根廷启程的荷兰邮轮
爆发致命汉坦病毒,
导致3人死亡!
今日(5月8日),
一名邮轮上的新西兰乘客
被证实“已经离船”。
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爆发疫情的荷兰邮轮MV Hondius号
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">目前尚不清楚这名下船的新西兰乘客
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">是否已经返回新西兰。
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
世界卫生组织(WHO)证实,
船上共有两名新西兰乘客,*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">另一名新西兰人仍留在邮轮上。
与此同时,日前,
已有12个国家的乘客
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">于圣赫勒拿岛下船。
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
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圣赫勒拿岛位置示意图。Photo: Google Maps
令不少人担心的是,
首宗确诊汉坦病毒病例
直到5月4日才被通报。
而上个月,
已有超30人在圣赫勒拿岛下船!
“随后,他们就
返回各自国家,或继续旅行。”
“因此他们可能
已经将病毒带回自己的国家”。
目前,已有一名瑞士乘客
在返回瑞士后确诊并住院。
![]()
医护人员护送一名疑似感染汉坦病毒的患者(图中右二)从邮轮撤离后,于周三被空运至荷兰阿姆斯特丹史基浦机场,随后被送上救护车。(图片来源:Peter Dejong/AP)
WHO表示,
此次涉及的病毒种类是安第斯病毒,
是目前已知唯一一种
能够有限度人传人的汉坦病毒,
预计“*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0; margin-right: 0;","data-pm-slice":"3 3 []"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"2057","data-end":"2168","style":"line-height: 2em; margin-bottom: 0px; text-align: center;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">未来还会出现更多病例”!
据悉,由于汉坦病毒易侵袭
肺、肾等对生命至关重要的器官,
其死亡率可高达50%!
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
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*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">Photo: NBC
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">针对此事,新西兰卫生部公共卫生总监
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">Corina Grey表示:*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">“新西兰边境拥有
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">完善的公共卫生措施...
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">但截至目前,
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">我们没有收到任何信息显示
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">新西兰需要针对汉坦病毒
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">启动公共卫生响应。”
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">![]()
汉坦病毒示意图。Photo: National Geographic
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">
3人死亡、8人感染...
世卫组织紧急通知12国!
自该邮轮上月启航以来,已有3人死亡,包括一对荷兰夫妇以及一名德国籍乘客。
目前尚不清楚疫情是如何发生的。但世卫组织WHO推测,死亡的荷兰夫妇可能是在登船前,于阿根廷旅行期间感染病毒。
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游轮路径。Photo: BBC
*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]","dir":"auto","data-turn-id":"request-WEB:f3018346-5682-4deb-80b5-0fa7779a6438-1","data-testid":"conversation-turn-4","data-scroll-anchor":"false","data-turn":"assistant","style":"margin-left: 0;margin-right: 0"},"namespaceURI":"http://www.w3.org/1999/xhtml"},"para",{"tagName":"p","attributes":{"data-start":"203","data-end":"361","style":"line-height: 2em; margin-bottom: 0px;"},"namespaceURI":"http://www.w3.org/1999/xhtml"}]">WHO总干事谭德塞(Tedros Adhanom Ghebreyesus)表示,最初两宗病例曾在阿根廷、智利和乌拉圭进行观鸟旅行,其间到访过存在携带病毒鼠类的地区。
卫生官员指出,汉坦病毒的潜伏期通常为1至6周,因此患者很可能是在感染一段时间后才出现症状。
据南非卫生部门向CNN透露,首宗疑似病例是一名70岁的荷兰男子。他在船上突然出现发烧、头痛、腹痛及腹泻症状,并于4月11日在船上死亡。
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爆发疫情的荷兰邮轮MV Hondius号
谭德塞在媒体简报会上表示,目前WHO已通知12个国家,这些国家的公民曾在位于疫情中心、航行于大西洋的荷兰邮轮MV Hondius号上,并于圣赫勒拿岛下船,其中包括一名新西兰乘客。
“WHO的一名专家已在佛得角登上该邮轮,随后还有两名来自荷兰的医生以及一名来自欧洲疾病预防与控制中心(ECDC)的专家加入。他们将一直留在船上,直至邮轮抵达加那利群岛(Canary Islands)。”
谭德塞表示,“他们目前正在对船上所有人员进行医疗评估,并收集相关信息,以评估他们的感染风险。WHO也正在制定详细的操作指引,以确保乘客和船员抵达后,能够以安全且尊重个人权益的方式下船并继续后续行程。”
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谭德塞表示:“WHO还已通知12个国家,这些国家的公民曾在圣赫勒拿岛下船。”
这12个国家分别是:加拿大、丹麦、德国、荷兰、新西兰、圣基茨和尼维斯、新加坡、瑞典、瑞士、土耳其、英国和美国。
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邮轮运营商Oceanwide Expeditions表示,邮轮抵达圣赫勒拿岛时,船上共有120名乘客,其中有30人于4月24日下船,包括一名于4月11日在船上去世的乘客。
WHO表示,目前共报告8宗病例,其中3人死亡,8宗病例中有5宗已被确诊为汉坦病毒感染。
另一名NZ乘客还在船上!
NZ外交部:“Ta并未寻求领事协助”
新西兰卫生部公共卫生总监Corina Grey表示:“新西兰卫生部已知悉MV Hondius号上出现汉坦病毒病例,目前正与世界卫生组织及其他国家合作监测情况。”
她表示:“新西兰边境拥有完善的公共卫生措施,如有需要,可以对可能接触过汉坦病毒的人作出应对。但截至目前,我们没有收到任何信息显示,新西兰本地目前需要针对汉坦病毒启动公共卫生响应。”
根据Oceanwide Expeditions本周稍早发布的更新,目前尚不清楚这名下船的新西兰乘客是否已经返回新西兰,仍有另一名新西兰人留在MV Hondius号上。
谭德塞表示:“目前船上其余乘客和船员均未出现症状。”
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一架从佛得角起飞的飞机在汉坦病毒感染邮轮撤离后降落在西班牙加那利群岛,而另一架飞机则飞往荷兰。Photo: AFP
昨日,新西兰外交贸易部表示,船上的这名新西兰人目前并未寻求领事协助。“位于惠灵顿、海牙和马德里的领事官员,正持续与我们的领事合作伙伴以及当地政府联系,关注MV Hondius号乘客的情况。”
“截至目前,船上的新西兰公民尚未寻求领事协助。”
病毒爆发近一个月后才被通报
“下船乘客返回各个国家!”
此前,一名乘客向西班牙媒体《El Pais》表示,那些在圣赫勒拿岛下船的人,直到本周才被告知船上发生疫情。
首宗确诊汉坦病毒病例直到5月4日才被通报。随着WHO披露更多细节,在上个月于圣赫勒拿岛下船的人数“越来越多”。
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示意图。Photo: PBS
“最初报道称有23名乘客下船,现在一些消息来源称至少有30人,而一家荷兰媒体则称可能有40人于4月在停靠期间离船。”
“随后,他们返回各自国家,或继续旅行。”
据悉,MV Hondius号上的乘客来自世界各地,“因此他们可能已经将病毒带回自己的国家”。目前已有一名瑞士乘客返回瑞士后确诊并住院。
接触受感染啮齿动物后要小心!
感染症状包括这些...
那么,什么是
汉坦病毒(hantavirus)呢?
汉坦病毒是一类由啮齿动物携带、可导致人类严重疾病的病毒。这类病毒最早于韩国汉滩江地区被发现,于1993年首次在美国被确认。
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示意图,图片来自Forbes
疾病早期症状包括疲劳、发烧和肌肉酸痛,尤其常见于大肌肉群——如大腿、臀部、背部,有时也包括肩膀。
约半数感染者还会出现头痛、头晕、发冷,以及恶心、呕吐、腹泻和腹痛等腹部问题。
在4至10天后,患者可能进一步出现咳嗽和呼吸困难等症状,因为肺部会开始积液。潜伏期——即从感染到出现症状之间的时间——通常为2至3周,但最长可达8周。
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汉坦病毒示意图
谭德塞表示:“人们通常是在接触受感染啮齿动物,或其尿液、排泄物及唾液后感染。”
“此次涉及的病毒种类是安第斯病毒(Andes virus),这种病毒存在于拉丁美洲,也是目前已知唯一一种能够有限度人传人的汉坦病毒。”
“过去安第斯病毒的人际传播案例,通常与密切且长时间接触有关,尤其是家庭成员、亲密伴侣以及医护人员之间。”
“目前情况看起来也是如此。”
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谭德塞
伦敦卫生与热带医学院分子病毒学教授Roger Hewson表示,不同种类的汉坦病毒分布于全球不同地区。“在美洲,一些汉坦病毒可能引发汉坦病毒肺综合征(HPS),这是一种罕见但可能极其严重的肺部疾病。”
“症状初期通常较不明显,包括发烧、肌肉酸痛、头痛以及肠胃不适,随后部分患者会发展为呼吸系统疾病。”
据悉,汉坦病毒肺综合征“非常危险”,阿根廷每年约有100人感染该病,其中约三分之一死亡。
感染汉坦病毒最常见的方式,是吸入含有受感染啮齿动物排泄物、尿液或唾液的灰尘,虽然人传人的风险非常低,但过去确实曾出现过相关案例。
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示意图,图片来自哈佛医学院
“目前尚无特效疗法...
出现这些症状请立即就医!”
目前尚无针对汉坦病毒感染的特效疗法。
根据哈佛医学院发布的文章,一种名为利巴韦林(ribavirin)的抗病毒药物有时会被建议使用,因为它已被证明对某些会导致肾衰竭的汉坦病毒类型有效;但对于影响肺部和心脏的病例,目前尚未证实有效。
哈佛医学院表示,尽早识别感染症状并及时接受治疗的患者预后通常优于延迟求医者——如果疾病能在早期被识别,患者通常会接受氧气治疗,以帮助他们度过严重呼吸困难阶段。
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图片由AI生成
哈佛医学院称,如果你曾接触过啮齿动物,并出现发烧、深层肌肉疼痛以及严重呼吸困难等症状,应立即就医。同时务必告知医生你曾接触过老鼠等啮齿动物,这将提醒医生特别关注鼠类传播疾病,例如汉坦病毒。
如果怀疑感染汉坦病毒,建议采取标准防护措施,包括保持距离以及佩戴N95口罩,尤其是在担忧可人传人的安第斯病毒的情况下。
许多感染汉坦病毒的人表示,他们此前并未见过老鼠或鼠类排泄物。因此,即使没有明显鼠类活动迹象,在已知存在病毒的地区,仍应采取良好预防措施。
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示意图。Photo: TVP World
控制住宅及周边环境中的鼠类,仍是预防汉坦病毒最重要的方法——这包括尽量避免在家中、工作场所或露营地与老鼠接触。
居民可以封堵房屋或车库中的孔洞与缝隙,防止鼠类进入;在房屋周围设置捕鼠器,以减少鼠患;同时清理所有容易获得的食物来源。
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