HowBadIsMyBatch/docs/data/histograms/Global/37R20A.json

{"batchcode": "37R20A", "histograms": [{"batchcodes": ["37R20A"], "histogram": {"Chills": 1, "Headache": 1, "Injection site pruritus": 1, "Injection site rash": 1, "Injection site warmth": 1, "Rash erythematous": 1}}]}