Query: What was the last vaccination I had and when?, FHIR Resource: {'resourceType': 'DiagnosticReport', 'status': 'final', 'category': None, 'code': {'coding': [{'system': 'http://loinc.org', 'code': '59453-1', 'display': 'Morse Fall Scale panel'}], 'text': 'Morse Fall Scale panel'}, 'subject': {'reference': 'urn:uuid:e0c48585-c193-4410-d31f-44bce8786e81'}, 'effectiveDateTime': '2022-08-20T00:08:15+05:30', 'result': [{'reference': 'urn:uuid:3b9bf864-9e3e-f668-960f-f52a1d2c1002', 'display': 'Fall risk total [Morse Fall Scale]'}, {'reference': 'urn:uuid:0b5ea5cc-4c79-c0e8-242f-41113ca684e0', 'display': 'Fall risk level [Morse Fall Scale]'}]}