| 单词 | 致病性 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 释义 | 致病性 noun —pathogenicity nExamples:高致病性—highly pathenogenic See also:致病—pathogenic • cause disease 致病 n—virulence n 性病—venereal disease • sexually transmitted disease 性病 pl—venereal diseases pl
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评估结论称尚不明确病毒在动物模型中 的 致病性 ，但 强调需要考虑设立一些机制，以采取有力的生物风险管理方式。 daccess-ods.un.org | This assessment concluded that it was [...] not clear how pathogenic the viruses were [...]in animal models but stressed the need to [...]consider mechanisms for a robust biorisk management approach. daccess-ods.un.org |
目前並無證據顯 [...] 示某一 H5N1 病毒支系或品種在人類身上較易傳播或較 具致 病性。 legco.gov.hk | There is currently no evidence indicating that any particular clade or strain of the H5N1 virus is more [...] transmissible or pathogenic in humans. legco.gov.hk |
雖 然尚未有研究證實受污染塵埃或受感染羽毛能在大範圍內 傳播 H5N1 高致病性禽流 感病毒，不過，在加拿大一宗爆 發高致病性禽流 感的事件中，有指受污染塵粒可能有助禽流 感的傳播。 legco.gov.hk | Spread of H5N1 HPAI by contaminated dust or infected feathers [...] has not been proven [...] to occur over extended distances but there have been some suggestions from an outbreak in Canada of HPAI that contaminated dust particles [...]might have played a role in the spread of infection. legco.gov.hk |
本清单所列气溶胶吸入箱系指用于 致病性 微 生 物、病毒或毒素的气溶胶攻击 试验，且容量等于或大于 1 立方米的气溶胶吸入箱。 daccess-ods.un.org | Chambers designed for aerosol challenge testing with micro-organisms, viruses or toxins and having a capacity of 1 cubic metre or greater. daccess-ods.un.org |
述及 的领域应包括：预防、致病性和毒性研究、诊断技术研究、大气生物学研究、检 测研究、治疗研究、毒理学研究、实际防护研究、消除污染研究和其他有关研 究。 daccess-ods.un.org | Areas to be addressed shall include: prophylaxis, studies on pathogenicity and virulence, diagnostic techniques, aerobiology, detection, treatment, toxinology, physical protection, decontamination and other related research. daccess-ods.un.org |
與 1997 年以來檢測出的所有其他亞洲系 H5N1 病毒一樣，當 這種病毒傳入該雞場時，已是一高 致病性 的 病 毒品種（換言之，該 雞場的疫情並不是由低致病性病毒品種傳入後變種為 高 致病性病毒 品種所致）。 legco.gov.hk | As with all other Asian-lineage H5N1 viruses detected [...] since 1997 the [...] current virus was considered to be a highly pathogenic (HP) strain when introduced to the farm (i.e. the disease was not the result of introduction of a low [...]pathogenicity [...]strain and subsequent conversion to a HP strain on the farm). legco.gov.hk |
委員獲告知，根據野鳥在本港呈現的 高 致病性 禽 流 感的 流行病學情況，並假設所發現的高 致病性 禽 流感病毒全部可經 受污染物料從野鳥直接或間接傳染人類，當局建議，一旦在3公 里半徑範圍內發現帶有H5病毒的死野鳥，米埔自然保護區、香 [...] 港濕地公園的戶外部分、由康樂文化事務署及海洋公園管理的 觀鳥園便會關閉，不准公眾進入，為期21天。 legco.gov.hk | Members were advised that based on the local epidemiological picture of HPAI in wild birds and the assumption [...] that all HPAI viruses found could be transmitted [...]from wild birds to humans directly or indirectly through contaminated materials, it was recommended that if dead wild birds were found to have H5 virus within 3 km radius of the Mai Po Nature Reserve, the outdoor section of the Hong Kong Wetland Park, the walk-in aviaries managed by the Leisure and Cultural Services Department and the Ocean Park would be closed to public access for a period of 21 days. legco.gov.hk |
此外，在上述期間在米埔自然保護區、濕地公 園或觀鳥園附近發現的野鳥屍體當中，只有五隻對 高 致病性禽 流感病毒呈陽性反應( 附件) 。 legco.gov.hk | In addition, only five HPAI positive birds have been found in the vicinity of MPNR, HKWP or walk-in aviaries over the same period (Annex). legco.gov.hk |
自 本 港 於 2003年 3月起使用現時的H5N2疫 苗 後，元 朗 一 個 農場的已接種疫苗及未有接種疫苗雞隻在2008年 12月被偵測為 [...] 受禽流感感染，而至今只有一宗本地農場爆發H5 N1 高 致病性禽 流感的報告。 legco.gov.hk | Since the use of the existing H5N2 vaccine in March 2003, avian influenza infection was detected in both vaccinated and unvaccinated chickens in a farm in Yuen Long in [...] December 2008 and there had only been one reported outbreak [...] of H5N1 highly pathogenic avian influenza [...]("HPAI") on a local farm. legco.gov.hk |
蝙蝠——它们是唯一能够持续飞行的哺乳动物，且它们身上还寄生着一些在世界范围内有着最 高 致病性 的 病 毒——其中包括埃博拉病毒和SARS病毒。 chinese.eurekalert.org | Bats -- they’re the only mammals capable of sustained flight, and they’re also hosts to some of the world’s most highly pathogenic viruses, including Ebola and SARS. chinese.eurekalert.org |
概述研究与发展活动，说明是否在下列领域进行过工作、预防 、 致病 性和毒 性研究、诊断技术研究、空气生物学研究、治疗研究、毒理学 研究、实际防护研究、消除污染研究以及其他有关研究，可能时请说 明地点。 daccess-ods.un.org | Summary of the research and development activities indicating whether or not work was conducted in the following areas: prophylaxis, studies on pathogenicity and virulence, diagnostic techniques, aerobiology, detection, treatment, toxinology, physical protection, decontamination, and other related research, with location if possible. daccess-ods.un.org |
政府當局認為有真正需要在本 地雞場進行實地試驗以(a) 觀察雞隻由使用英特威疫苗改為使 用 Re-5 [...] 疫苗，在本地農場環境下會否對雞隻產生不良影響， 及 (b) 全面評估 Re-5 疫苗對高致病性禽流感病毒的效力。 legco.gov.hk | The Administration considered that there was a genuine need to conduct field trial in local farms in order to (a) observe whether the switch from the Intervet vaccine to the Re-5 vaccine would have any adverse effect on chickens under local farm [...] conditions, and (b) comprehensively evaluate the efficacy of the Re-5 vaccine [...] against highly pathogenic avian influenza viruses. legco.gov.hk |
2.7 總括而言，本港是透過以下方法預防及偵測家禽在農場的高 致病性禽流感疾病，即規定農場使用 H5 疫苗；透過對血液樣 [...] 本、糞便拭抹樣本和環境樣本的定期測試檢查疫苗雞的 H5 免 疫反應，以及巡查防鳥網、農場整體環境和場內雞隻的健康 狀況。 legco.gov.hk | 2.7 In short, HPAI disease prevention and detection [...] in local poultry farms is achieved through requiring the use of H5 vaccine [...]and monitoring the H5 immune response of vaccinated chickens by conducting routine tests on blood samples, faecal swabs and environmental samples as well as inspecting the bird protection facilities, farm’s general condition and the health status of chickens on farm. legco.gov.hk |
現時影響家禽 及人類的禽流感病毒，屬於高致病性的 H5N1 病毒類型。 legco.gov.hk | The avian influenza virus currently affecting poultry and humans [...] is the highly pathogenic H5N1 strain of [...]the virus. legco.gov.hk |
進行調查的背景是，儘管香港處於高 致病性 禽 流 感多發地 區，但從 2003 年到是次爆發，在此期間香港的雞場沒有出現過 高致 病性禽流感。 legco.gov.hk | The investigation was conducted against the background that there had been no HPAI outbreak on farm since 2003 until this one, whilst Hong Kong is located in a region where HPAI is endemic. legco.gov.hk |
為防患未然，我們已暫時停止處 [...] 理從美國達拉華州進口活禽鳥和禽肉的申請，以待有關的主管當 局進一步證實該禽流感病毒的致病性。 legco.gov.hk | As a precautionary measure, we temporarily suspended the processing of applications for importation of live birds and poultry meat from [...] the State of Delaware, pending further confirmation from the relevant [...] authorities on the pathogenicity of the AI virus. legco.gov.hk |
如上文所述，麻雀受感染後可能會在數天內排泄 H5N1 高致 病性禽流 感病毒，但觀乎近期對死鳥的監測結果，並未發現 對病毒呈陽性反應的個案，顯示這些雀鳥受感染的情況在香 港較為罕見。 legco.gov.hk | Based on the above it is apparent that sparrows have the potential to excrete H5N1 HPAI viruses at least for a few days if infected but the absence of positive results from recent dead bird surveillance suggests that infection of these birds occurs infrequently in Hong Kong. legco.gov.hk |
由於在本地市場出 售的所有活雞均 [...] 已接受 H5 禽流感疫苗 注射，如 本港爆發 H5N1 禽流感，以致須銷毀全港活家禽，這 已是 有 力 理據， 顯 [...] 示現時用 於活雞的疫苗不再 有效； 或 該種病毒已突 變 或 變種， 較 以 前 更具致病性； 或 病毒已在本港社 區蔓延。 legco.gov.hk | Given that all live chickens available for sale in the local market are vaccinated against H5 avian influenza, if there is a local H5N1 avian influenza outbreak which entails the culling of all live poultry in the territory, there is a strong reason to suggest that either the vaccine currently used in live chickens has ceased to be effective or that the virus has undergone [...] mutation or re-assortment to [...] become more pathogenic than before, or that the virus is already [...]circulating in the local community. legco.gov.hk |
与本清单所列微生物之致病性相关 的核酸序列系指清单所列相关微生物的 特定序列，此种序列 daccess-ods.un.org | Nucleic acid sequences [...] associated with the pathogenicity of any of the [...]micro-organisms in the list means any sequence specific [...]to the relevant listed micro-organism daccess-ods.un.org |
調查組亦注意到，自 1997 年以來（1998 年除外），香港每年 都從供銷家禽和家禽市場（1997 年、1999 年至 2003 年、2008 年 6 月）或死亡野鳥（自 2002 年起）體內分離出 H5N1 亞型高致病性禽 流感病毒。 legco.gov.hk | The Investigation Group also noted that HPAI viruses of the H5N1 subtype have been isolated every year in Hong Kong since 1997 (apart from 1998) either from commercial poultry and poultry retail markets (1997, 1999-2003, June 2008) or from dead wild birds (since 2002). legco.gov.hk |
此外，我們現時 使 用 的 H5N2 疫苗， 對其他類型的 禽 流 感 病 毒 無 [...] 效 ，例如對可 能 屬 高 致 病 性 的 H7 型 禽 流 感 病 毒 便 [...]無 效 。 legco.gov.hk | Moreover, the H5N2 vaccine that we are using would have no [...] effects on other types of avian influenza viruses (such as H7-type which [...] may be highly pathogenic avian influenza [...]viruses). legco.gov.hk |
在 2006年 7月 11日的會議上，政府當局向事務委員會簡 介一旦在米埔自然保護區、香港濕地公園和其他觀鳥園內或其 鄰近地方所收集的任何活鳥或死鳥樣本經檢測後發現帶有 高致 病性禽流感病毒，當局管制公眾進入有關設施的準則。 legco.gov.hk | At the meeting on 11 July 2006, the Panel was briefed on the criteria set for managing public access to the Mai Po Nature Reserve, the Hong Kong Wetland Park and other walk-in aviaries after any live or dead bird samples tested positive for HAPI viruses were collected from these areas or their vicinity. legco.gov.hk |
含有与《提高认知指南》所列微生物 之 致病性 相 关 的核酸序列的遗传物 质。 daccess-ods.un.org | Genetic elements that contain nucleic acid sequences associated with the pathogenicity of any of the microorganisms in the Awareness-raising Guidelines. daccess-ods.un.org |
由欧盟资助的关于亚洲高致病性新发 或再发动物疫病区域合作项 目，在亚洲将疫苗银行从禽流感疫苗扩展到其他传染病，如口蹄疫、狂犬病和其 他高致病性新发 或再发跨区域疾病的疫苗。 daccess-ods.un.org | The EU funded Regional Cooperation [...] Programme on Highly Pathogenic Emerging and Re-emerging animal diseases (HPED) in Asia will see the expansion - in Asia - of this vaccine bank to other diseases other than avian influenza, such as: foot and mouth disease, rabies and possibly other pathogenic emerging and [...]re-emerging transboundary diseases. daccess-ods.un.org |
含有与本清单所列微生物之致病性相 关 的核酸序列的转基因生物。 daccess-ods.un.org | Genetically-modified organisms that contain nucleic acid sequences associated with the pathogenicity of any of the microorganisms in the list. daccess-ods.un.org |
(c) 野鳥：對野鳥的監察結果顯示，雖然本港過去五年間歇地 在野鳥屍體發現 H5N1 高致病性禽流感病毒，但這類野鳥 屍體的數目已呈現大幅下降的趨勢。 legco.gov.hk | (c) Wild birds: Results from wild bird [...] surveillance have also shown that [...] although H5N1 HPAI viruses have been detected intermittently in [...]dead wild birds in Hong Kong [...]over the past five years, the number of dead wild birds found with H5N1 HPAI viruses has demonstrated a substantial downward trend. legco.gov.hk |
在 2008 年 12 月以前，最近一次從死亡野鳥體內檢測出 亞洲系 H5N1 高致病性禽流 感病毒是在 2008 年 10 月 16 日，但這種 病毒所屬的支系（2.3.2）與疫點雞場檢測出的病毒不同。 legco.gov.hk | The most recently detected case of a dead wild bird found with an Asian-lineage H5N1 HPAI virus prior to the December 2008 outbreak was on 16 October 2008 but this virus belonged to a clade (2.3.2) which was different to the one found on the index farm. legco.gov.hk |
繼 2008 年 12 月 8 日接到有雞隻懷疑感染應呈報疾病的報告 後，當局於 2008 年 12 月 11 日證實新界厦村一家雞場（疫點雞場） 發生由 H5N1 亞型病毒引起的高致病性禽流 感，並隨即將禽流感警 戒級別提升至「嚴重應變級別」，並採取連串措施，包括銷毀活禽、 暫停家禽入口及本地供應等，防止疫情在香港擴散。 legco.gov.hk | Following a report of a suspected notifiable disease in chickens on 8 December 2008, highly pathogenic avian influenza (HPAI) caused by a virus of the H5N1 subtype was confirmed on 11 December 2008 in a chicken farm in Ha Tsuen, New Territories (the index farm). The Government immediately raised the alert level for avian influenza (AI) to Serious Response Level and took a series of actions in a bid to prevent the spread of the virus in Hong Kong, including the culling operations and temporary suspension of imported and local poultry supply. legco.gov.hk |
政府當局將於2010年 11月 9日的會議上，向事務委員會 簡介就在米埔自然保護區、香港濕地公園和其他觀鳥園所收集 的雀鳥樣本經檢測後一旦發現帶有高 致病性 禽 流 感病毒，當局 管制公眾進入有關設施的措施所進行的檢討。 legco.gov.hk | The Administration will brief the Panel on the review on the restrictions on public access to the Mai Po Nature Reserve, the Hong Kong Wetland Park and other walk-in aviaries upon detection of HPAI viruses in wild birds collected from these areas or their vicinity at the meeting on 9 November 2010. legco.gov.hk |
把高致病性禽流感的经验教训应用到 把高致病性禽流感的经验教训应用到 把高致病性禽流感的经验教训应用到 把高致病性禽流感的经验教训应用到 防控重大动物疫病及相关人类健康风险工作中 防控重大动物疫病及相关人类健康风险工作中 防控重大动物疫病及相关人类健康风险工作中 防控重大动物疫病及相关人类健康风险工作中－ －－ －补充资料 补充资料 补充资料 补充资料4 fao.org | Applying lessons learned from Highly Pathogenic Avian Influenza in the prevention and containment of major animal diseases and related human health risks – Supplementary information4 fao.org |
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