{"disease":"pertussis","iso3":"RUS","granularity":"year","metric":"cases_annual","generated_at":"2026-11-02T04:03:11+00:00","series":[{"source_id":"gho_WHS3_43","start_year":1990,"values":[24960,30876,24004,39439,48614,20626,13842,27202,28045,22222,29983,12073,5455,12523,11085,4644,8208,8116,3557,4056,4795,4733,7220,4510,4705,6452,8232,5411,10423,14407,6069,1108,3186,52783,32535,7288]}],"first_year":1990,"last_year":2025,"n_years":36,"latest":{"year":2025,"value":7288},"peak":{"year":2023,"value":52783}}