{"batchcode": "011MZ0A", "histograms": [{"histogram": {"Anticoagulant therapy": 1, "Computerised tomogram": 1, "Dyspnoea": 1, "Echocardiogram": 1, "Feeling abnormal": 1, "Laboratory test normal": 1, "Pulmonary embolism": 1, "Ultrasound Doppler": 1}, "batchcodes": ["011MZ0A", "01ZLZOA"]}, {"histogram": {"Axillary mass": 1, "Blood pressure decreased": 1, "Fatigue": 1, "Feeling abnormal": 1, "Headache": 1, "Herpes zoster": 1, "Illness": 1, "Immunisation reaction": 1, "Nausea": 1, "Oedema peripheral": 1, "SARS-CoV-2 test negative": 1, "Streptococcus test negative": 1, "Throat tightness": 1}, "batchcodes": ["011MZ0A", "022MZ0A"]}, {"histogram": {"Rash": 1, "Rash erythematous": 1}, "batchcodes": ["011MZ0A", "027A21A"]}, {"histogram": {"Fatigue": 3, "Headache": 3, "Pain": 3, "Pruritus": 3, "Dizziness": 2, "Injection site erythema": 2, "Injection site pruritus": 2, "Injection site swelling": 2, "Rash": 2, "Vaccination site pruritus": 2, "Agitation": 1, "Amniocentesis": 1, "Anaphylactic reaction": 1, "Arthralgia": 1, "Atrial fibrillation": 1, "Blood pressure increased": 1, "Chest discomfort": 1, "Chills": 1, "Computerised tomogram head": 1, "Diarrhoea": 1, "Disorientation": 1, "Dysarthria": 1, "Erythema": 1, "Exposure during pregnancy": 1, "Feeling abnormal": 1, "Feeling cold": 1, "Gait disturbance": 1, "Heart rate increased": 1, "Injection site nodule": 1, "Injection site pain": 1, "Injection site rash": 1, "Injection site reaction": 1, "Injection site warmth": 1, "Lethargy": 1, "Lip blister": 1, "Lymph node pain": 1, "Lymphadenopathy": 1, "Malaise": 1, "Nausea": 1, "Nodule": 1, "Oral discomfort": 1, "Oral mucosal eruption": 1, "Pain in extremity": 1, "Pain in jaw": 1, "Peripheral swelling": 1, "Photophobia": 1, "Seizure like phenomena": 1, "Skin exfoliation": 1, "Stress": 1, "Swelling": 1, "Swelling face": 1, "Throat irritation": 1, "Tongue discomfort": 1, "Tongue pruritus": 1, "Ultrasound scan": 1, "Urticaria": 1, "Vaccination site erythema": 1, "Vaccination site pain": 1, "Vaccination site rash": 1, "Vaccination site warmth": 1, "Vaginal haemorrhage": 1, "Vertigo": 1, "Vomiting": 1, "Vulvovaginal mycotic infection": 1}, "batchcodes": ["011MZ0A"]}]}