{"disease":"rubella","iso3":"CHL","granularity":"year","metric":"cases_annual","generated_at":"2026-11-02T04:03:11+00:00","series":[{"source_id":"gho_WHS3_57","start_year":1997,"values":[3858,4571,1608,743,441,287,2,3,47,0,4235,14,0,0,1,0,0,0,0,0,0,0,1,0,0,0,0,0,0]}],"first_year":1997,"last_year":2025,"n_years":29,"latest":{"year":2025,"value":0},"peak":{"year":1998,"value":4571}}