{
  "meta": {
    "disclaimer": "Do not rely on openFDA to make decisions regarding medical care. While we make every effort to ensure that data is accurate, you should assume all results are unvalidated. We may limit or otherwise restrict your access to the API in line with our Terms of Service.",
    "terms": "https://open.fda.gov/terms/",
    "license": "https://open.fda.gov/license/",
    "last_updated": "2026-07-02",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1995
    }
  },
  "results": [
    {
      "treated_for_ae": "true",
      "reaction": [
        {
          "veddra_version": "17",
          "veddra_term_code": "1039",
          "veddra_term_name": "Lack of efficacy - NOS",
          "number_of_animals_affected": "8",
          "accuracy": "Estimated"
        }
      ],
      "receiver": {
        "organization": "Food and Drug Administration Center for Veterinary Medicine",
        "street_address": "7500 Standish Place (HFV-210) Room N403",
        "city": "Rockville",
        "state": "MD",
        "postal_code": "20855",
        "country": "USA"
      },
      "unique_aer_id_number": "USA-USFDACVM-2022-US-010571",
      "original_receive_date": "20220318",
      "number_of_animals_affected": "8",
      "primary_reporter": "Other Health Care Professional",
      "number_of_animals_treated": "8",
      "secondary_reporter": "Animal Owner",
      "drug": [
        {
          "first_exposure_date": "20220310",
          "last_exposure_date": "20220310",
          "administered_by": "Veterinarian",
          "route": "Intramuscular",
          "used_according_to_label": "false",
          "off_label_use": "Other off label issue",
          "lot_number": "33776",
          "lot_expiration": "2022-12",
          "product_ndc": "17033-005-10",
          "brand_name": "MSK",
          "dosage_form": "Solution",
          "manufacturer": {
            "name": "MSK",
            "registration_number": "USA-USFDACVM-A200573"
          },
          "atc_vet_code": "QN05CM18",
          "active_ingredients": [
            {
              "name": "Dexmedetomidine",
              "dose": {
                "numerator": "1",
                "numerator_unit": "Unknown",
                "denominator": "1",
                "denominator_unit": "Unknown"
              }
            }
          ]
        },
        {
          "first_exposure_date": "20220310",
          "last_exposure_date": "20220310",
          "administered_by": "Veterinarian",
          "route": "Intramuscular",
          "brand_name": "MSK",
          "dosage_form": "Injection",
          "manufacturer": {
            "name": "MSK"
          },
          "active_ingredients": [
            {
              "name": "Ketamine (Merck)",
              "dose": {
                "numerator": "1",
                "numerator_unit": "Unknown",
                "denominator": "1",
                "denominator_unit": "Unknown"
              }
            }
          ]
        },
        {
          "first_exposure_date": "20220310",
          "last_exposure_date": "20220310",
          "administered_by": "Veterinarian",
          "route": "Intramuscular",
          "brand_name": "MSK",
          "dosage_form": "Injection",
          "manufacturer": {
            "name": "MSK"
          },
          "active_ingredients": [
            {
              "name": "Butorphanol (Vedco)",
              "dose": {
                "numerator": "1",
                "numerator_unit": "Unknown",
                "denominator": "1",
                "denominator_unit": "Unknown"
              }
            }
          ]
        },
        {
          "first_exposure_date": "20220310",
          "last_exposure_date": "20220310",
          "administered_by": "Veterinarian",
          "route": "Respiratory (Inhalation)",
          "brand_name": "MSK",
          "dosage_form": "Gas",
          "manufacturer": {
            "name": "MSK"
          },
          "active_ingredients": [
            {
              "name": "Isoflurane",
              "dose": {
                "numerator": "1",
                "numerator_unit": "Unknown",
                "denominator": "1",
                "denominator_unit": "Unknown"
              }
            }
          ]
        }
      ],
      "duration": {
        "value": "1",
        "unit": "Day"
      },
      "health_assessment_prior_to_exposure": {
        "condition": "Unknown",
        "assessed_by": "Veterinarian"
      },
      "onset_date": "20220310",
      "foreign_or_domestic": "Domestic",
      "report_id": "A200573",
      "animal": {
        "species": "Cat",
        "gender": "Mixed",
        "reproductive_status": "Intact",
        "age": {
          "min": "5.00",
          "max": "5.00",
          "unit": "Year",
          "qualifier": "Measured"
        },
        "weight": {
          "qualifier": "Unknown"
        },
        "breed": {
          "is_crossbred": "false",
          "breed_component": "Cat (unknown)"
        }
      },
      "type_of_information": "Both Safety And Lack Of Expected Effectiveness",
      "serious_ae": "true",
      "outcome": [
        {
          "medical_status": "Recovered/Normal",
          "number_of_animals_affected": "8"
        }
      ]
    }
  ]
}