{"batchcode": "011M02A", "histograms": [{"histogram": {"Pain": 1, "Pericarditis": 1}, "batchcodes": ["011M02A", "025B21A"]}, {"histogram": {"Asymptomatic COVID-19": 1}, "batchcodes": ["011M02A", "037K20A"]}, {"histogram": {"Acute kidney injury": 1, "Asthenia": 1, "Blood creatinine increased": 1, "Blood culture": 1, "Blood potassium increased": 1, "Blood urea increased": 1, "Body temperature": 1, "COVID-19": 1, "COVID-19 pneumonia": 1, "Chills": 1, "Depressed level of consciousness": 1, "Dyspnoea": 1, "Electrocardiogram normal": 1, "Fatigue": 1, "Hyperkalaemia": 1, "Hypotension": 1, "Hypoxia": 1, "Lethargy": 1, "Mental status changes": 1, "Myalgia": 1, "Nausea": 1, "Positive airway pressure therapy": 1, "Pyrexia": 1, "Refusal of treatment by patient": 1, "SARS-CoV-2 test positive": 1, "Septic shock": 1, "Weight increased": 1}, "batchcodes": ["011M02A"]}]}