{"disease":"pertussis","iso3":"KEN","granularity":"year","metric":"cases_annual","generated_at":"2026-11-02T04:03:11+00:00","series":[{"source_id":"gho_WHS3_43","start_year":1974,"values":[12156,15011,10254,12751,12193,22542,13281,49903,78497,66617,46187,17949,30590,11991,422,9035,7404,136907,null,null,null,58,null,63,290,180,424,285,300,0,null,null,null,null,null,null,null,null,null,null,null,null,3,null,6,null,null,29,null,null,2]}],"first_year":1974,"last_year":2024,"n_years":30,"latest":{"year":2024,"value":2},"peak":{"year":1991,"value":136907}}