HowBadIsMyBatch/docs/data/histograms/038B2/A.json

{"batchcode": "038B2/A", "histograms": [{"batchcodes": ["038B2/A"], "histogram": {"Injection site reaction": 1, "Lymph node pain": 1, "Lymphadenopathy": 1, "Rash erythematous": 1}}]}