{"batchcode": "200010A", "histograms": [{"histogram": {"Headache": 1, "Lethargy": 1, "Pain in extremity": 1, "Pemphigoid": 1, "Pruritus": 1}, "batchcodes": ["200010A", "EK4243", "FG6431"]}, {"histogram": {"SARS-CoV-2 test": 10, "Adverse drug reaction": 3, "Fatigue": 3, "Headache": 3, "Heart rate": 3, "Chills": 2, "Heart rate increased": 2, "Pain": 2, "Palpitations": 2, "Pyrexia": 2, "Anisocoria": 1, "Arthralgia": 1, "Arthritis": 1, "Blood pressure measurement": 1, "Blood pressure systolic increased": 1, "Blood test": 1, "Body temperature": 1, "Colonoscopy": 1, "Computerised tomogram": 1, "Cough": 1, "Dysarthria": 1, "Feeling cold": 1, "Hemiparesis": 1, "Hypertension": 1, "Influenza like illness": 1, "Interchange of vaccine products": 1, "Ischaemic stroke": 1, "Malaise": 1, "Multiple sclerosis relapse": 1, "Myalgia": 1, "Peripheral swelling": 1, "Pruritus": 1, "Seizure": 1, "Suspected COVID-19": 1, "Tremor": 1, "Ultrasound scan": 1, "Vomiting": 1, "Weight": 1, "Weight decreased": 1}, "batchcodes": ["200010A"]}]}