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Giant Ragweed (Tall) (w3) IgE details

What Giant Ragweed (Tall) (w3) IgE shows

Giant ragweed (Ambrosia trifida) is a tall weed common across much of the United States, growing in fields, roadsides and disturbed ground. Like other ragweeds, it releases large amounts of pollen from late summer into fall. This test measures IgE antibodies specific to giant ragweed pollen to check for allergic sensitization. A positive result can help explain sneezing, congestion, itchy eyes or asthma symptoms during ragweed season. Sensitization to different ragweed species often overlaps. A positive result shows sensitization, not necessarily allergy, so it is read against your symptoms and timing, and it is typically evaluated as part of a regional weed allergen panel.

Tests that include Giant Ragweed (Tall) (w3) IgE

Labcorp Not offered
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