{"batchcode": "FS1620", "histograms": [{"histogram": {"Heart rate increased": 1, "Pain": 1, "Pyrexia": 1}, "batchcodes": ["FH8030", "FS1620"]}, {"histogram": {"Immunisation": 3, "Lymphadenopathy": 3, "Extra dose administered": 2, "Palpitations": 2, "Amenorrhoea": 1, "Anaemia": 1, "Anxiety": 1, "Asthenia": 1, "Blood test": 1, "Cardiac flutter": 1, "Fatigue": 1, "Feeling abnormal": 1, "Herpes zoster": 1, "Hypersensitivity": 1, "Hypoaesthesia": 1, "Interchange of vaccine products": 1, "Investigation": 1, "Laboratory test normal": 1, "Lymph node pain": 1, "Menstruation irregular": 1, "Pain": 1, "Pain in extremity": 1, "Paraesthesia": 1, "Rash morbilliform": 1, "Sinus tachycardia": 1, "Suicidal ideation": 1, "Swelling": 1, "Ultrasound scan": 1}, "batchcodes": ["FS1620"]}], "Lethality": null, "Life Threatening Illnesses": 0, "Severe reports": null, "Deaths": 0, "Adverse Reaction Reports": 8, "Disabilities": 0, "Company": "PFIZER\\BIONTECH"}