<prompt> tafadhali geuza maudhui haya ya swahili kwenda kwa kiingereza.kwenye taarifa hiyo iliyotolewa na who, imeonesha katika kipindi cha miaka mitatu iliyopita hakuna hata kisa kimoja kilichoripotiwa cha mgonjwa wa malaria katika nchi hizo.  <response>: according to the un health agency, it had not recorded any case of polio disease in somalia in the last three years. 