{"batchcode": "030N20A", "histograms": [{"histogram": {"Arthralgia": 2, "Chills": 1, "Dyspnoea": 1, "Eye swelling": 1, "Headache": 1, "Impaired work ability": 1, "Injection site erythema": 1, "Injection site pain": 1, "Injection site warmth": 1, "Lip swelling": 1, "Myalgia": 1, "Paraesthesia oral": 1, "Pharyngeal swelling": 1, "Pyrexia": 1, "Rash macular": 1, "Swollen tongue": 1}, "batchcodes": ["030N20A"]}]}