{"batchcode": "30001937", "histograms": [{"batchcodes": ["30001937"], "histogram": {"Malaise": 2, "Abdominal pain": 1, "Agranulocytosis": 1, "Asthenia": 1, "Chest pain": 1, "Dizziness": 1, "Loss of consciousness": 1, "Lymphopenia": 1, "Paraesthesia": 1, "SARS-CoV-2 test": 1}}]}