Inkcazo eneenkcukacha
I-PRRS sisifo esosulelayo kakhulu esibangelwa yintsholongwane ye-porcine reproductive kunye ne-respiratory syndrome, ebonakala ngumkhuhlane, i-anorexia, ukuphuphuma kwesisu kade, ukuzala ngaphambi kwexesha, ukuzala, ukuzala okubuthakathaka kunye nomzimba, kunye nokuphazamiseka kokuphefumla kwiihagu zabo bonke ubudala (ingakumbi iihagu ezincinci).
I-PRRSV (Nidovirales) Arteritis viridae Arteritis virus genus amalungu, ngokwe-antigenicity, genome kunye ne-pathogenicity yentsholongwane, i-PRRSV inokwahlulwa ibe ziindidi ezi-2, ezizezi uhlobo lwaseYurophu (i-LV strain njenge-strain emele) kunye nohlobo lwaseMelika (ATCC-VR2332 strain as the represent strain), i-asidi ye-asidi phakathi kwe-8% ye-aminoloji ye-8% ye-8%
I-ELISA isetyenziselwa uvavanyo lwe-antibody ye-PRRS.Iziphumo zovavanyo lwe-antibody zibonakaliswa ngokwesiqhelo njengamaxabiso e-S/P.Oku kumelwa kubalwa kumaxabiso okuqala (amaxabiso olawulo).Kuyafaneleka ukuba uqaphele ukuba ukufunyanwa kwe-porcine blue ear antibodies, isampuli efanayo, izixhobo ezahlukeneyo, iilebhu ezahlukeneyo, iziphumo zovavanyo lwabasebenzi ezahlukeneyo zinokwahluka.Ngoko ke, iziphumo zovavanyo kufuneka zihlalutywe ngokunzulu kwaye zigwetywe ngokufanelekileyo kudityaniswe neyona meko yemveliso yefama yeehagu.