Summary | Kuonekwa kweAntigen chaiyo yeAvian Influenza subtye H7 mukati memaminitsi gumi nemashanu |
Principle | Imwe-nhanho immunochromatographic assay |
Detection Targets | Antigen yeAIV H7 |
Muenzaniso | cloaca |
Nguva yekuverenga | 10 ~ 15 maminitsi |
Quantity | 1 bhokisi (kiti) = 10 zvishandiso (Yega yekurongedza) |
Zviri mukati | Test kit, Buffer mabhodhoro, Disposable droppers, uye Cotton swabs |
Kuchenjerera | Shandisa mukati memaminitsi gumi mushure mekuvhura Shandisa huwandu hwakakodzera hwemuenzaniso (0.1 ml yedonhwe) Shandisa mushure me15 ~ 30 maminetsi kuRT kana akachengetwa pasi pekutonhora Tarisa mhinduro dzebvunzo sedzisina basa mushure memaminitsi gumi |
Avian fluenza, inozivikanwa zvisina kurongwa seavian flu kana kuti bird flu, rudzi rwefuruwenza inokonzerwa nemavhairasi akachinjirwa kushiri.Mhando ine njodzi huru ndeye pathogenic avian influenza (HPAI).Shiri furuwenza yakafanana nefuruwenza yenguruve, furuu yembwa, furuwenza yebhiza uye furuwenza yemunhu sehurwere hunokonzerwa nemhando dzehutachiona hwefuruwenza dzakajairana neanotambira.Kubva mumhando nhatu dzemavhairasi efuruwenza (A, B, uye C), hutachiona hwefuruwenza A chirwere chezoonotic chine dhamu remusikirwo rinenge riri mushiri.Avian influenza, nokuda kwezvinangwa zvakawanda, inoreva utachiona hwefuruwenza A.
Kunyangwe furuwenza A ichichinjirwa kushiri, inogona zvakare kugadzika kugadzirisa uye kuchengetedza kutapurirana kwemunhu-kune-munhu.Tsvagiridzo yefuruwenza ichangoburwa mumajini eutachiona hwefuruwenza yeSpain inoratidza kuti ine majini akachinjirwa kubva kumarudzi ese evanhu neavian.Nguruve dzinogonawo kutapukirwa nehutachiona hwevanhu, avian, uye nguruve dzefuruwenza, zvichibvumira kusanganiswa kwemajini (reassortment) kugadzira hutachiona hutsva, izvo zvinogona kukonzera shanduko yeantigenic kuenda kune nyowani furuwenza A virus subtype iyo vanhu vazhinji vasina zvishoma kana vasina immune. dziviriro pa.
Avian furuwenza strains akakamurwa kuva mhando mbiri zvichienderana pathogenicity yavo: high pathogenicity (HP) kana low pathogenicity (LP).Inonyanya kuzivikanwa HPAI strain, H5N1, yakatanga kuparadzaniswa kubva kune hanzi akarimwa muGuangdong Province, China muna 1996, uye zvakare ine yakaderera pathogenic strains inowanikwa kuNorth America.Shiri dzinofambidzana dziri muhusungwa hadzikwanisi kubata utachiona uye hapasati pave nemushumo weimwe shiri ine furuwenza kubva muna 2003. Njiva dzinogona kubatwa neavian strains, asi kashoma kuti dzirware uye dzisingakwanisi kutapurira utachiona zvakanaka kuvanhu kana dzimwe mhuka.
Kune akawanda madiki ehutachiwana hweavian fluenza, asi mamwe marudzi emhando shanu akazivikanwa kuti anobata vanhu: H5N1, H7N3, H7N7, H7N9, neH9N2.Munhu mumwe chete, mukadzi mukuru mukatiJiangxi Province,China, akafachirwere chemabayomuna Zvita 2013 kubva kuH10N8 strain.Akanga ari munhu wokutanga kufa kwakasimbiswa kuti kwakakonzerwa nedambudziko iroro.
Zvirwere zvakawanda zvevanhu zvinokonzerwa neavian flu zvinokonzerwa nekubata shiri dzakafa dzine utachiona kana kusangana nemvura ine utachiona.Inogonawo kuparadzirwa kuburikidza nenzvimbo dzakasvibiswa uye marara.Kunyange zvazvo shiri zhinji dzesango dzine hunyoro hweH5N1 strain, kana shiri dzinopfuyiwa dzakaita sehuku kana turkeys dzabatwa, H5N1 inogona kuuraya zvakanyanya nekuti shiri dzinowanzobatana.H5N1 injodzi huru muAsia nehuku dzine utachiona nekuda kwekuderera kwehutsanana uye nzvimbo dzepedyo.Kunyange zvazvo zviri nyore kuti vanhu vatapure utachiona kubva kushiri, kutapurirana kwevanhu kuenda kumunhu kunonetsa pasina kubata kwenguva refu.Zvakadaro, vakuru vezvehutano veruzhinji vari kutyira kuti mhando dzeavian flu inogona kushanduka kuti ipararire nyore nyore pakati pevanhu.
Kupararira kweH5N1 kubva kuAsia kuenda kuEurope kunonyanya kukonzerwa nekutengeswa kwehuku zviri pamutemo uye zvisiri pamutemo pane kupararira kuburikidza neshiri dzesango dzinotama, nekuti muzvidzidzo zvenguva pfupi yapfuura, pakanga pasina kuwedzera kwechipiri kwehutachiona muAsia apo shiri dzesango dzinotamira kumaodzanyemba zvakare kubva pakuberekesa. grounds.Panzvimbo iyoyo, maitiro ehutachiona akatevera zvifambiso zvakaita senjanji, migwagwa, uye miganhu yenyika, zvichikurudzira kutengeswa kwehuku sekunge kuri kuitika.Kunyange zvazvo kwave kune zvirwere zveavian flu kuvepo muUnited States, dzakadzimwa uye hadzina kuzivikanwa kuti dzinotapurira vanhu.
HA subtype | NA subtype | Avian influenza A mavhairasi |
H1 | N1 | A/dhadha/Alberta/35/76(H1N1) |
H1 | N8 | A/dhadha/Alberta/97/77(H1N8) |
H2 | N9 | A/dhadha/Germany/1/72(H2N9) |
H3 | N8 | A/dhadha/Ukraine/63(H3N8) |
H3 | N8 | A/dhadha/England/62(H3N8) |
H3 | N2 | A/turkey/England/69(H3N2) |
H4 | N6 | A/dhadha/Czechoslovakia/56(H4N6) |
H4 | N3 | A/dhadha/Alberta/300/77(H4N3) |
H5 | N3 | A/tern/South Africa/300/77(H4N3) |
H5 | N4 | A/Ethiopia/300/77(H6N6) |
H5 | N6 | H5N6 |
H5 | N8 | H5N8 |
H5 | N9 | A/turkey/Ontario/7732/66(H5N9) |
H5 | N1 | A/chick/Scotland/59(H5N1) |
H6 | N2 | A/turkey/Massachusetts/3740/65(H6N2) |
H6 | N8 | A/turkey/Canada/63(H6N8) |
H6 | N5 | A/shearwater/Australia/72(H6N5) |
H6 | N1 | A/dhadha/Germany/1868/68(H6N1) |
H7 | N7 | A/shiri denda virus/Dutch/27(H7N7) |
H7 | N1 | A/chick/Brescia/1902(H7N1) |
H7 | N9 | A/chick/China/2013(H7N9) |
H7 | N3 | A/turkey/England/639H7N3) |
H7 | N1 | A/shiri denda utachiona/Rostock/34(H7N1) |
H8 | N4 | A/turkey/Ontario/6118/68(H8N4) |
H9 | N2 | A/turkey/Wisconsin/1/66(H9N2) |
H9 | N6 | A/dhadha/Hong Kong/147/77(H9N6) |
H9 | N7 | A/turkey/Scotland/70(H9N7) |
H10 | N8 | A/quail/Italy/1117/65(H10N8) |
H11 | N6 | A/dhadha/England/56(H11N6) |
H11 | N9 | A/dhadha/Memphis/546/74(H11N9) |
H12 | N5 | A/dhadha/Alberta/60/76/(H12N5) |
H13 | N6 | A/gull/Maryland/704/77(H13N6) |
H14 | N4 | A/dhadha/Gurjev/263/83(H14N4) |
H15 | N9 | A/shearwater/Australia/2576/83(H15N9) |