{"batchcode": "01F21A", "histograms": [{"histogram": {"Inappropriate schedule of product administration": 1}, "batchcodes": ["017F21A", "01F21A"]}, {"histogram": {"Injection site pain": 2, "Injection site swelling": 2, "Mobility decreased": 2, "Agitation": 1, "Alanine aminotransferase normal": 1, "Angiogram pulmonary normal": 1, "Anion gap": 1, "Aspartate aminotransferase normal": 1, "Asthenia": 1, "Atelectasis": 1, "Basophil percentage decreased": 1, "Blood alkaline phosphatase normal": 1, "Blood bilirubin normal": 1, "Blood chloride normal": 1, "Blood creatine phosphokinase normal": 1, "Blood creatinine normal": 1, "Blood culture": 1, "Blood glucose normal": 1, "Blood lactic acid decreased": 1, "Blood potassium normal": 1, "Blood pressure decreased": 1, "Blood sodium normal": 1, "Blood urea normal": 1, "Brain natriuretic peptide normal": 1, "C-reactive protein increased": 1, "COVID-19": 1, "Carbon dioxide normal": 1, "Chest X-ray abnormal": 1, "Confusional state": 1, "Dyspnoea": 1, "Eosinophil percentage decreased": 1, "Fibrin D dimer increased": 1, "Glomerular filtration rate": 1, "Glomerular filtration rate normal": 1, "Haematocrit decreased": 1, "Haemoglobin decreased": 1, "Immature granulocyte count": 1, "Incorrect dose administered": 1, "Inflammatory marker test": 1, "Influenza A virus test negative": 1, "Influenza B virus test": 1, "Injection site erythema": 1, "Interchange of vaccine products": 1, "Lethargy": 1, "Liver function test normal": 1, "Lymphadenopathy": 1, "Lymphocyte percentage decreased": 1, "Mean cell volume normal": 1, "Monocyte percentage": 1, "Neutrophil count abnormal": 1, "Neutrophil percentage increased": 1, "No adverse event": 1, "Pain": 1, "Peripheral swelling": 1, "Platelet count increased": 1, "Productive cough": 1, "Pyrexia": 1, "Red blood cell count decreased": 1, "Red cell distribution width": 1, "Respiratory syncytial virus test negative": 1, "SARS-CoV-2 test": 1, "SARS-CoV-2 test positive": 1, "Somnolence": 1, "Sputum discoloured": 1, "Staphylococcus test negative": 1, "Vomiting": 1, "Walking aid user": 1, "White blood cell count normal": 1}, "batchcodes": ["01F21A"]}]}