HowBadIsMyBatch/docs/data/histograms/2: 3004670.json

{"batchcode": "2: 3004670", "histograms": [{"batchcodes": ["2: 3004670"], "histogram": {"COVID-19 immunisation": 1, "Chills": 1, "Deafness": 1, "Dizziness": 1, "Dyspnoea": 1, "Presyncope": 1, "Pyrexia": 1, "Vaccination site pain": 1}}]}