Nqaij qaib qe tso rau txheej nqaij qaib ua kom muaj qe Qaus nce nce qe

Taw qhia ntawm cov plab hnyuv edema kab mob hauv npua

Cov kabmob plab zom mov Edema ntawm npua yog ib tug mob, cov kab mob sporadic thiab tuag taus ntawm cov tshuaj lom neeg escherichia coli.

Lub luag haujlwm tseem ceeb ntawm kev tswj lub sijhawm ntawm kev tswj hwm yog tsim kom haum rau lawv cov caj ces, ua tiav lub peev xwm ntawm kev tuag thiab cov qe qaib lub qe ntawm cov qaib, txuag