{"disease":"polio","iso3":"PAK","granularity":"year","metric":"cases_annual","generated_at":"2026-11-02T04:03:11+00:00","series":[{"source_id":"gho_WHS3_49","start_year":1980,"values":[2980,4334,3506,901,595,2159,643,1214,935,811,777,1147,1046,1803,527,508,341,1147,341,558,199,119,90,103,53,28,40,32,117,89,144,198,74,141,328,56,21,0,0]}],"first_year":1980,"last_year":2018,"n_years":39,"latest":{"year":2018,"value":0},"peak":{"year":1981,"value":4334}}