Kufotokozera mwatsatanetsatane
Fuluwenza ndi wopatsirana kwambiri, pachimake, tizilombo matenda a kupuma thirakiti.The causative wothandizira matenda ndi immunologically zosiyanasiyana, single-strand RNA mavairasi otchedwa fuluwenza mavairasi.Pali mitundu itatu ya mavairasi a chimfine: A, B, ndi C. Mavairasi amtundu wa A ndiwo amafala kwambiri ndipo amakhudzidwa ndi miliri yoopsa kwambiri.Mavairasi amtundu wa B amatulutsa matenda omwe kaŵirikaŵiri amakhala ocheperapo kusiyana ndi amtundu wa A. Mavairasi amtundu wa C sanagwirizanepo ndi mliri waukulu wa matenda a anthu.Mavairasi amtundu wa A ndi B amatha kuzungulira nthawi imodzi, koma nthawi zambiri mtundu umodzi umakhala wamphamvu panyengo inayake.Antigens chimfine akhoza wapezeka mu matenda toyesa ndi immunoassay.Influenza A+B Test ndi lateral-flow immunoassay pogwiritsa ntchito ma antibodies a monoclonal omwe ali enieni a antigen fuluwenza.Kuyezetsaku kumakhudzanso ma antigen amtundu wa A ndi B omwe sadziwika kuti amatha kuyanjananso ndi zomera zabwinobwino kapena tizilombo toyambitsa matenda todziwika bwino topuma.