Test library
Region 8 Allergy Panel
This regional blood panel measures IgE antibodies against 26 common allergens of the central Midwest. It helps identify sensitization to local tree, grass, and weed pollens, molds, and indoor triggers.
Order IL, IA and MO Top Allergies Test
Order online and visit a local collection site, or choose an at-home kit where available. No referral and no insurance required.
Order IL, IA and MO Top Allergies Test- Typical turnaround
- 1-3 business days
- Starting price
- From $399
- Results
- Confidential, online
Quick answer
The Region 8 Allergies panel is a regional IgE blood test covering 26 allergens common across the central Midwest. It evaluates sensitization to the tree, grass, and weed pollens, molds, and indoor allergens prevalent in the middle of the country. The panel is used when allergy symptoms are present but the specific triggers have not been established.
What this test measures
The central Midwest experiences a full four-season pollen cycle. Early trees such as birch and maple lead the spring season, oak and other trees follow, grasses pollinate in late spring and early summer, and ragweed and additional weeds dominate late summer and autumn. Humidity and crop vegetation can support mold growth in warmer months, while winter pushes exposure indoors.
This panel measures allergen-specific IgE for 26 regionally selected allergens from one blood sample. Targets may include spring tree pollens, cool-season grass pollens, weed pollens, mold spores, dust mite, and animal dander. Each allergen is reported with a quantitative level and a graded class so the pattern can be evaluated.
People living in the central Midwest who notice distinct seasonal symptoms or persistent indoor symptoms may order this panel. It can also help when symptoms overlap between seasons and are hard to attribute. A qualified healthcare provider interprets the findings with the person's environment and history.
- Tree pollen IgE (birch, maple, oak, and related species as included)
- Grass pollen IgE (timothy, orchard, and related grasses as included)
- Weed pollen IgE (ragweed, pigweed, and related weeds as included)
- Mold spore IgE (Alternaria, Cladosporium, and related molds as included)
- Dust mite IgE when included
- Cat and dog dander IgE when included
- Allergen-specific IgE class for each of the 26 panel allergens
Why people order this test
- Map symptoms to the region's full four-season pollen calendar
- Screen tree, grass, and weed pollens in one blood draw
- Assess mold sensitization during humid growing months
- Check indoor allergens that cause winter symptoms
- Identify which allergens merit follow-up with a clinician
How to prepare
No fasting is required, and the test can be performed at any time of year. Follow the lab's standard instructions for blood collection.
Understanding your results
Results typically return within one to three business days. Individual allergens are reported separately, making it easier to align positives with the seasons in which symptoms occur. Positive results reflect sensitization, and a qualified healthcare provider interprets them with the person's history.
Region 8 Allergy Panel by state
Alabama
Region 8 Allergy Panel across Alabama.
Alaska
Region 8 Allergy Panel across Alaska.
Arizona
Region 8 Allergy Panel across Arizona.
Arkansas
Region 8 Allergy Panel across Arkansas.
California
Region 8 Allergy Panel across California.
Colorado
Region 8 Allergy Panel across Colorado.
Connecticut
Region 8 Allergy Panel across Connecticut.
Delaware
Region 8 Allergy Panel across Delaware.
Florida
Region 8 Allergy Panel across Florida.
Georgia
Region 8 Allergy Panel across Georgia.
Hawaii
Region 8 Allergy Panel across Hawaii.
Idaho
Region 8 Allergy Panel across Idaho.
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Frequently Asked Questions
What makes the central Midwest allergy season distinctive?
The region experiences a full progression from early tree pollen through grasses to ragweed, plus mold exposure in humid periods, so symptoms can span several months.
Is this panel useful if my symptoms are only in fall?
Yes. The panel includes late-season weeds such as ragweed, and a clinician can compare individual results with the timing of symptoms.
Do I need a skin test as well?
Not necessarily. A blood panel can provide the needed information. A clinician decides whether additional testing is worthwhile.
Can allergies develop in adulthood?
Allergy symptoms can begin or change at any age, which is one reason testing may be considered for adults with new symptoms.
Are food allergens included?
No. This is an inhalant and indoor allergen panel. Food allergy testing is ordered separately when indicated.
Ready to get tested?
Order online and visit a collection site near you, or choose a mail-in kit. No referral and no insurance required.
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Every page on this site is reviewed for clarity, sourcing, and accuracy. We update our library as testing options, collection networks, and accreditation standards change.