translation.en: Following an incubation period of about 3–4 days, a variety of gastrointestinal symptoms appear, ranging from mild to severe bloody diarrhoea, mostly without fever.
translation.mt: Wara perjodu ta ’ inkubazzjoni ta ’ madwar 3– 4 ijiem, jitfaċċaw varjetà ta ’ sintomi gastroinestinali, li jvarjaw minn dijarea ħafifa sa mdemmija severa, ħafna drabi mingħajr deni.