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New England · Crab Allergy Test – Shellfish Allergy

Crab Allergy Test – Shellfish Allergy in Maine

Crab Allergy Test – Shellfish Allergy is a laboratory test you can request directly. This blood test helps identify an allergy to crab, a type of shellfish, by measuring specific antibodies.

Typical turnaround1-3 business days
Price range$49
PreparationFollow the lab's instructions.
Sample typeBlood draw at a collection lab
ReferralNo referral required

What this test is

The Crab Allergy Test measures the amount of immunoglobulin E (IgE) antibodies in your blood that are specific to crab. Elevated levels of these antibodies can indicate an allergic reaction to crab.

What it measures

  • Crab IgE — reflects the presence of antibodies that may cause an allergic reaction to crab

What the test involves

This test requires a standard blood draw. A healthcare professional will collect a small sample of your blood, typically from a vein in your arm.

Why it is often ordered

A clinician may order this test if you are experiencing symptoms suggestive of a crab allergy, such as hives, itching, or digestive issues after consuming crab. It helps confirm or rule out an allergy to this specific shellfish.

Preparation

Follow any specific instructions provided by the laboratory where you will have your blood drawn. Generally, no special preparation is needed for this test.

How results are reported

Results are typically available within a few business days and will indicate the level of crab-specific IgE antibodies detected. Reference ranges, which help interpret these levels, can vary between laboratories.

Before you go

  • Confirm the turnaround time with the lab.
  • Ask about any specific preparation instructions.
  • Verify how results will be communicated to you.

Cities

Crab Allergy Test – Shellfish Allergy in Maine communities

Choose your city for local context and to request this test.

Portland220,807Crab Allergy Test – Shellfish AllergyLewiston36,615Crab Allergy Test – Shellfish AllergyBangor31,920Crab Allergy Test – Shellfish AllergySouth Portland26,428Crab Allergy Test – Shellfish AllergyAuburn23,790Crab Allergy Test – Shellfish AllergyBiddeford22,331Crab Allergy Test – Shellfish AllergySanford21,812Crab Allergy Test – Shellfish AllergySaco20,203Crab Allergy Test – Shellfish AllergyWestbrook20,074Crab Allergy Test – Shellfish AllergyAugusta18,895Crab Allergy Test – Shellfish AllergyWaterville15,872Crab Allergy Test – Shellfish AllergyBrewer9,606Crab Allergy Test – Shellfish AllergyPresque Isle8,859Crab Allergy Test – Shellfish AllergyBath8,718Crab Allergy Test – Shellfish AllergyEllsworth8,340Crab Allergy Test – Shellfish AllergyCaribou7,448Crab Allergy Test – Shellfish AllergyOld Town7,415Crab Allergy Test – Shellfish AllergyRockland6,977Crab Allergy Test – Shellfish AllergyBelfast6,890Crab Allergy Test – Shellfish AllergyGardiner5,944Crab Allergy Test – Shellfish AllergyNorth Windham5,395Crab Allergy Test – Shellfish AllergyLisbon Falls4,213Crab Allergy Test – Shellfish AllergyYork Harbor3,819Crab Allergy Test – Shellfish AllergySouth Berwick3,596Crab Allergy Test – Shellfish AllergyLisbon3,456Crab Allergy Test – Shellfish AllergySouth Eliot3,342Crab Allergy Test – Shellfish AllergyCalais3,010Crab Allergy Test – Shellfish AllergyLake Arrowhead3,007Crab Allergy Test – Shellfish AllergyCumberland Center2,956Crab Allergy Test – Shellfish AllergyHallowell2,542Crab Allergy Test – Shellfish AllergyCape Neddick2,485Crab Allergy Test – Shellfish AllergySouth Paris2,169Crab Allergy Test – Shellfish AllergyDunstan1,852Crab Allergy Test – Shellfish AllergyFalmouth Foreside1,811Crab Allergy Test – Shellfish AllergyVeazie1,771Crab Allergy Test – Shellfish AllergySteep Falls1,677Crab Allergy Test – Shellfish AllergyEastport1,226Crab Allergy Test – Shellfish AllergyWest Kennebunk1,119Crab Allergy Test – Shellfish AllergyCornish1,117Crab Allergy Test – Shellfish AllergyKittery Point1,017Crab Allergy Test – Shellfish AllergyChisholm1,007Crab Allergy Test – Shellfish Allergy