{
  "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": "2026-10-02",
    "results": {
      "skip": 0,
      "limit": 1,
      "total": 1
    }
  },
  "results": [
    {
      "product_ndc": "22840-9464",
      "generic_name": "Platanus occidentalis, Ulmus americana, Fagus grandifolia, Populus deltoides, Quercus rubra, Betula nigra, Carya ovata, Fraxinus americana, Acer saccharum and Liquidambar styraciflua",
      "labeler_name": "Greer Laboratories, Inc.",
      "brand_name": "Eastern 10 Tree Pollen Mix",
      "active_ingredients": [
        {
          "name": "LIQUIDAMBAR STYRACIFLUA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "ULMUS AMERICANA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "PLATANUS OCCIDENTALIS POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "FAGUS GRANDIFOLIA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "POPULUS DELTOIDES POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "ACER SACCHARUM POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "QUERCUS RUBRA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "CARYA OVATA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "FRAXINUS AMERICANA POLLEN",
          "strength": ".0001 g/mL"
        },
        {
          "name": "BETULA NIGRA POLLEN",
          "strength": ".0001 g/mL"
        }
      ],
      "finished": true,
      "packaging": [
        {
          "package_ndc": "22840-9464-1",
          "description": "5 mL in 1 VIAL, MULTI-DOSE (22840-9464-1)",
          "marketing_start_date": "19810915",
          "sample": false
        }
      ],
      "listing_expiration_date": "20261231",
      "openfda": {},
      "marketing_category": "BLA",
      "dosage_form": "SOLUTION",
      "spl_id": "36ac2d95-bfac-548b-e063-6394a90a749a",
      "product_type": "NON-STANDARDIZED ALLERGENIC",
      "route": [
        "INTRADERMAL",
        "PERCUTANEOUS",
        "SUBCUTANEOUS"
      ],
      "marketing_start_date": "19810915",
      "product_id": "22840-9464_36ac2d95-bfac-548b-e063-6394a90a749a",
      "application_number": "BLA101833",
      "brand_name_base": "Eastern 10 Tree Pollen Mix",
      "pharm_class": [
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        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Allergens [CS]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Cell-mediated Immunity [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased Histamine Release [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Increased IgG Production [PE]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Non-Standardized Pollen Allergenic Extract [EPC]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]",
        "Pollen [CS]"
      ]
    }
  ]
}