{
  "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": "2026-10-21",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "product_ndc": "22840-9000",
      "generic_name": "Periplaneta americana and Blattella germanica",
      "labeler_name": "Greer Laboratories, Inc.",
      "brand_name": "2 Cockroach Mix",
      "active_ingredients": [
        {
          "name": "PERIPLANETA AMERICANA",
          "strength": ".0005 g/mL"
        },
        {
          "name": "BLATTELLA GERMANICA",
          "strength": ".0005 g/mL"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "22840-9000-1",
          "description": "5 mL in 1 VIAL, MULTI-DOSE (22840-9000-1)",
          "marketing_start_date": "19810915",
          "sample": false
        }
      ],
      "listing_expiration_date": "20261231",
      "openfda": {},
      "marketing_category": "BLA",
      "dosage_form": "SOLUTION",
      "spl_id": "36ac2a54-e530-7e33-e063-6294a90ac0e1",
      "product_type": "NON-STANDARDIZED ALLERGENIC",
      "route": [
        "INTRADERMAL",
        "PERCUTANEOUS",
        "SUBCUTANEOUS"
      ],
      "marketing_start_date": "19810915",
      "product_id": "22840-9000_36ac2a54-e530-7e33-e063-6294a90ac0e1",
      "application_number": "BLA101833",
      "brand_name_base": "2 Cockroach Mix",
      "pharm_class": [
        "Allergens [CS]",
        "Allergens [Chemical/Ingredient]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Insect Proteins [CS]",
        "Insect Proteins [Chemical/Ingredient]",
        "Non-Standardized Insect Allergenic Extract [EPC]",
        "Non-Standardized Insect Allergenic Extract [EPC]"
      ]
    }
  ]
}