Cholera chirwere chinotapukira mudumbu chinokonzerwa nekunwa chikafu kana mvura yakasvibiswa neVibrio cholerae. Chinoratidzwa nekupararira kwayo nekukurumidza, nekukurumidza uye kwakapararira. Ndechezvirwere zvinotapukira zvepasi rose zvinoiswa muchikamu chekutanga uye chirwere chinotapukira chinotsanangurwa neMutemo weKudzora Zvirwere Zvinotapukira muChina. Kunyanya, zhizha nematsutso ndiyo mwaka yakawanda yekorera.
Parizvino kune mapoka ekorona anopfuura mazana maviri, uye ma serotype maviri eVibrio cholerae, O1 neO139, anogona kukonzera kupararira kwekorona. Kupararira kwakawanda kunokonzerwa neVibrio cholerae O1. Boka reO139, rakatanga kuzivikanwa muBangladesh muna 1992, rakangopararira kuSoutheast Asia. Vibrio cholerae isiri-O1 isiri-O139 inogona kukonzera manyoka asina kunyanya kuoma, asi haizokonzere denda.
Kupararira kwekorera
Vanhu vazhinji vanokonzera korera ndivo varwere nevanotakura korera. Munguva yekutanga kwayo, varwere vanogona kuburitsa mabhakitiriya nguva dzose kwemazuva mashanu, kana kweanopfuura mavhiki maviri. Uye kune huwandu hwakawanda hweVibrio cholerae mukurutsa nekuita manyoka, izvo zvinogona kusvika 107-109/ml.
Korera inonyanya kutapuriranwa netsvina nemuromo. Korera haifambiswi nemhepo, uye haigone kupararira zvakananga neganda. Asi kana ganda rasvibiswa neVibrio cholerae, pasina kugeza maoko nguva dzose, chikafu chichabatwa neVibrio cholerae, njodzi yekurwara kana kupararira kwechirwere ichi inogona kuitika kana mumwe munhu akadya chikafu chine hutachiona. Pamusoro pezvo, Vibrio cholerae inogona kutapuriranwa nekutapurirana zvinhu zvemumvura zvakaita sehove neshrimp. Vanhu vanowanzobatwa neVibrio cholerae, uye hapana musiyano mukuru wezera, murume kana mukadzi, basa, uye rudzi.
Kudzivirirwa kwezvirwere kunogona kuwanikwa mushure mechirwere, asi mukana wekuti chirwere chidzoke zvakare unowanikwawo. Kunyanya vanhu vanogara munzvimbo dzisina hutsanana hwakanaka uye dzine mamiriro ehutano akashata ndivo vanogona kubatwa nechirwere chekorera.
Zviratidzo zvekorera
Zviratidzo zvechirwere ichi zvinosanganisira manyoka akanyanya, kubuda kwetsvina yakawanda yakaita semupunga, zvichiteverwa nekurutsa, kukanganiswa kwemvura neelectrolyte, uye kutadza kufamba kweropa mumuviri. Varwere vane kuvhunduka kwakanyanya vanogona kuoma nekuda kwekutadza kushanda zvakanaka kweitsvo.
Tichifunga nezvenyaya dzekorera dzakataurwa muChina, kuti tidzivise kupararira kwekorera nekukurumidza uye kuisa pasi rose panjodzi, zvakakosha kuti vanhu vaonekwe nekukurumidza, nekukurumidza uye nemazvo, izvo zvakakosha zvikuru kudzivirira nekudzora kupararira kwayo.
Mhinduro
Macro & Micro-Test yakagadzira Vibrio cholerae O1 neEnterotoxin Gene Nucleic Acid Detection Kit (Fluorescence PCR). Inopa rubatsiro pakuongorora, kurapa, kudzivirira uye kudzora hutachiona hweVibrio cholerae. Inobatsirawo varwere vane hutachiona kuti vaongorore nekukurumidza, uye inowedzera zvikuru kubudirira kwekurapwa.
| Nhamba yeKatarogu | Zita rechigadzirwa | Tsanangudzo |
| HWTS-OT025A | Vibrio cholerae O1 uye Enterotoxin Gene Nucleic Acid Detection Kit (Fluorescence PCR) | bvunzo makumi mashanu/kit |
| HWTS-OT025B/C/Z | Kit yekuongorora Vibrio cholerae O1 neEnterotoxin Gene Nucleic Acid (Fluorescence PCR) yakaomeswa nechando | bvunzo makumi maviri pakiti,bvunzo makumi mashanu pakiti,bvunzo makumi mana nemasere/kit |
Zvakanakira
① Kukurumidza: Mhedzisiro yekuona inogona kuwanikwa mukati memaminitsi makumi mana
② Kudzora Kwemukati: Tarisa zvizere maitiro ekuyedza kuti uve nechokwadi chekuti kuyedza kwakanaka
③ Kunzwa kwakanyanya: LoD yekiti i500 Copies/mL
④ High Specificity: Hapana kubatanidzwa kweSalmonella, Shigella, Vibrio parahaemolyticus, Clostridium difficile, Escherichia coli nezvimwe zvirwere zvemudumbu.
Nguva yekutumira: Zvita-23-2022