伊波拉病毒高危險群

伊波拉病毒高危險群：醫護人員+親人照顧者+喪葬業者
伊波拉病毒具有高度傳染性，但不易傳播（非經空氣傳染，是經體、血液接觸傳染）。在非專業人士的耳朵聽起來似乎很矛盾。高度傳染性的意思是，只要接觸到很微量的伊波拉病毒－在動物實驗，只要接觸到10個伊波拉病毒顆粒（病毒血症發病期. 1CC體、血液含有數十萬病毒顆粒）－可能會導致感染致命的伊波拉病毒。這是伊波拉病毒感染性的部分公式。
（難怪美國第2例，穿著個人保護裝備齊全的美國護士，照顧伊波拉病患thomas eric Ducan 還是感染伊波拉病毒，只要接觸到很微量劇毒的伊波拉病毒，可能會導致感染致命的伊波拉病毒。）
下圖顯示伊波拉線狀病毒(淺藍色)在感染細胞(黃色)的分化增生出芽分離宿主細胞(黃色), 再伺機感染其他組織細胞.

The Ebola virus is highly infectious but not very transmissible. That may sound to a lay person’s ear like a contradiction. What this means is that very little virus – in animal experiments, as few as 10 virus particles (virions) – can potentially lead to a fatal infection. That’s the “infectious” part of the equation

資料來源:http://www.washingtonpost.com/news/to-your-health/wp/2014/10/03/can-you-catch-ebola-from-an-infected-blanket/

圖片來源:http://www.washingtonpost.com/wp-apps/imrs.php?src=http://img.washingtonpost.com/news/to-your-health/wp-content/uploads/sites/26/2014/10/Ebola.jpg&w=1484

假如一個伊波拉病毒感染者因打噴嚏，及觸摸污染門把手或推雜貨店購物車，那伊波拉病毒能在被污染使用過物體表面存活多久時間？？How long does the virus live on surfaces? Like if an infected person sneezed and touched a door knob or a grocery cart?

用環保署（EPA）認証註冊的醫院消毒劑可殺死伊波拉病毒。伊波拉病毒可在體外室溫下, 在被污染使用過的乾燥物體表面，如門把手和檯桌面可存活數小時；但是在體外室溫下，伊波拉病毒在體液（如血液）可存活長達數天。Ebola virus is killed with EPA-registered hospital disinfectants. Ebola virus dried on surfaces such as doorknobs and countertops can survive for several hours; however, virus in body fluids (such as blood) can survive up to several days at room temperature.

伊波拉病毒可否透過打噴嚏傳播？

Can it be spread by sneezing?

如果您的眼睛、鼻子或嘴巴，直接接觸到伊波拉病毒患者的噴嚏、唾液或粘液，那您可能會感染蔓延伊波拉病毒疾病。 If person with #Ebola sneezes and saliva/mucus contacts the person’s eyes, nose or mouth, disease may be spread.

用0.5 % 含氯漂白劑(原汁1:10倍水稀釋)清消伊波拉病毒

LaWanda Ogunsade Eiland is correct, a 1:10 dilution of bleach will kill #Ebola.

資料來源:美國疾管局cdc~伊波拉病毒_現場問與答：

https://www.facebook.com/CDC/posts/10152554658861026