<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.ugonjwa huu hushambulia watoto wenye umri wa miaka mitano mpaka kumi lakini huweza kushambulia umri wowote ule.  <response>: this disease affects children between the ages of 2 to 20 years of age, but can occur at any age. 