Question: the type of immunity developed through immunization is called
[{'answer': 'Passive immunization', 'provenance': [{'wikipedia_id': '7811605', 'title': 'Passive immunity', 'start_paragraph_id': 1, 'start_character': 495, 'end_paragraph_id': 1, 'end_character': 515, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '7811605', 'title': 'Passive immunity', 'start_paragraph_id': 1, 'start_character': 0, 'end_paragraph_id': 1, 'end_character': 864, 'bleu_score': 0.934257857859163, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 1089429586291622088}, 'section': 'Section::::Abstract.'}]}]