Eminyakeni embalwa edlule, njalo ebusika, sizwa izimemezelo zengozi yengulube eyingozi, okuyinto enzima kakhulu futhi ingaholela ekufeni. Lesi sifo siyingozi ngempela, kodwa uma sitholakala esiteji sokuqala singasilula kalula. Ukusizwa ekuxilongweni okufika ngesikhathi kungenza uvivinyo olukhethekile lwe-H1N1. Kusukela nsuku zonke inkinga iba yinto ephuthumayo kuphela, cishe wonke ama-laboratories ocwaningo anikeza inkonzo yokuxilongwa kwe-ngulube yengulube.
Iziphi izivivinyo ezibonisa umkhuhlane we-H1N1?
Lesi sifo singathinta izingulube, ezinye izinhlobo zezinyoni nabantu. Njengezinye izinhlobo ze-influenza, i-H1N1 idluliselwa ngamaconsi amancane. Ukuphoqelela konke ukuthi ukugula, phakathi kwezinye izinto, kungadluliselwa kusuka ezilwaneni kuya kubantu.
Indlela lesi sifo esizoqhubeka ngayo sinqunywa ngezici ezihlukahlukene:
- isimo sokuzivikela ;
- iminyaka;
- ukutholakala kokuxilongwa okuhambisanayo.
Lezi zici ezifanayo zithinta ukukhethwa kokwelashwa okuphumelelayo. Ngaphambi kokuba kuqala ukwelashwa, kubalulekile ukuqinisekisa ukuthi ukuhlolwa okulungile nokuthola izibalo ezibalulekile.
Ngokujwayelekile ukuhlaziywa kwegciwane lesandulela ngculaza ku-H1N1 kuthathwe njengesifo smear kusuka emphinjeni nasemakhaleni. Ulwazi oluwusizo kakhulu mayelana nezinto ezitholakalayo lunikezwa yi-PCR noma izindlela zokuzivikela nge-immunofluorescence. Ukuze ukwelashwa kuqale ngesikhathi, ukuhlaziywa kwemiphumela yokuhlaziywa kuzokhishwa ngosuku olulandelayo.
Ezinye izazi zithumela iziguli ukuze zihlaziywe, okuyinto enquma kuma-antibodies egazi kumkhuhlane we-H1N1. Lokhu akukona ngokuphelele. Ukutadisha okunjalo kubalulekile, kodwa hhayi ezinsukwini zokuqala zesifo. Konke ngoba ama-antibodies e-virus aqala ukukhiqizwa umzimba emva kwezinsuku ezimbili kuya kwezintathu emva kokutheleleka. Ngakho-ke, kuze kube yileso sikhathi, ukuhlaziywa kuzohlala kungalungile, kanti lesi sifo sizoqhubeka nokuthuthukisa.