LabInformationLab tests, explained

White Mulberry Allergy Test in California

Below is a plain-language overview of the white mulberry allergy test. The white mulberry allergy test is a blood test that checks for an allergic response to white mulberry pollen or fruit. It is typically ordered when a person has allergy symptoms after exposure to white mulberry trees or their fruit, such as sneezing, runny nose, or hives. Across California, part of Pacific, the white mulberry allergy test can be ordered directly and collected at a certified site — no referral required.

Sample type
blood
Category
Allergy
Turnaround
1-3 business days
Price
$49
Referral
Not required

The white mulberry allergy test is a blood test that checks for an allergic response to white mulberry pollen or fruit. It is typically ordered when a person has allergy symptoms after exposure to white mulberry trees or their fruit, such as sneezing, runny nose, or hives.

What it measures

  • White mulberry-specific IgE — Measures antibodies that may indicate an allergy to white mulberry.
  • Total IgE — Shows the overall level of allergy-related antibodies in the blood.
  • Other pollen-specific IgE — Checks for reactions to similar pollens that might cause cross-reactions.

Who it is for

This test is usually ordered by an allergist or primary care clinician for people with suspected seasonal or food allergies linked to white mulberry.

Preparation

No fasting or special preparation is needed for this blood test. You can eat and drink normally before your appointment.

Results and what they mean

Results are reported as a number or class for each allergen-specific IgE, along with a reference range. A clinician interprets these results in the context of your symptoms and history. This is general information, not medical advice; only your healthcare provider can diagnose an allergy.

Requesting the White Mulberry Allergy Test in California

Order online, choose a certified collection site in California, and review results through a secure portal. No referral is required, and orders are processed confidentially. With coastal metros, inland towns, and rural counties with very different access to testing, it pays to schedule your collection in advance.

Frequently asked questions

Do I need to stop taking antihistamines before this test?

Antihistamines do not usually affect blood allergy tests, but tell your clinician about all medications you take.

How long does it take to get results?

Results are typically available in 1 to 3 business days.

Can this test alone diagnose a white mulberry allergy?

No, it must be interpreted by a clinician along with your symptoms and medical history.

Is the blood test painful?

It involves a standard blood draw, which may cause brief discomfort.

White Mulberry Allergy Test by city in California

All testing in California →   Full White Mulberry Allergy Test guide →