{"batchcode": "031M2OA", "histograms": [{"histogram": {"Eye swelling": 1, "Lip swelling": 1, "Swelling face": 1}, "batchcodes": ["030A21A", "031M2OA"]}, {"histogram": {"Pain": 4, "Rash": 4, "Dizziness": 3, "Headache": 3, "Injection site pruritus": 3, "Swelling": 3, "Arthralgia": 2, "Chills": 2, "Fatigue": 2, "Myalgia": 2, "Nausea": 2, "Pain in extremity": 2, "Pyrexia": 2, "Vomiting": 2, "Adverse event": 1, "Aphthous ulcer": 1, "Asthenia": 1, "Body temperature increased": 1, "Breast pain": 1, "Cold sweat": 1, "Cough": 1, "Decreased appetite": 1, "Diarrhoea": 1, "Facial paresis": 1, "Feeling abnormal": 1, "Feeling cold": 1, "Herpes zoster": 1, "Hyperacusis": 1, "Hypoaesthesia": 1, "Hypokinesia": 1, "Influenza like illness": 1, "Injection site bruising": 1, "Injection site pain": 1, "Injection site rash": 1, "Insomnia": 1, "Loss of consciousness": 1, "Lymph node pain": 1, "Lymphadenopathy": 1, "Neck pain": 1, "Oropharyngeal pain": 1, "Pain in jaw": 1, "Palpitations": 1, "Photophobia": 1, "Pruritus": 1, "Rash erythematous": 1, "Rhinorrhoea": 1, "SARS-CoV-2 test": 1, "Scar": 1, "Sensitive skin": 1, "Skin warm": 1, "Syncope": 1, "Throat irritation": 1, "Vaccination complication": 1}, "batchcodes": ["031M2OA"]}]}