translation.en: Usually, symptoms last for a few days and the disease is self-limiting but occasionally they will persist and result in hospitalisation.
translation.ga: Go hiondúil, maireann na hairíonna ar feadh cúpla lá agus bíonn an galar féintheorantach ach seasfaidh na hairíonna uaireanta agus beidh ar an duine dul san ospidéal dá dtoradh.