Skip to content

Rhinovirus IgG Antibody, Expired Blood Donor Plasma (Serum)

Published: August 9, 2026Updated: August 16, 2026

This test measures the presence of antibodies against the rhinovirus, a common cause of the common cold, using plasma from an expired blood donor. It helps assess immunity or exposure to this virus.

Quick summary

["This test may be used in research or specific screening contexts to track antibody responses to respiratory viruses."]

Medically reviewed by WellAlly Editorial TeamLast reviewed August 16, 2026Editorial policy

Key facts at a glance

LOINC
72280-1
Short code
Rh Ig expire BPU
Synonyms
Rh Ig expire BPU
Category
chemistry
Sample
serum
Container
Red-top tube (SST)
Units
N/A
Fasting
false
Population
adult
Sex
all
Age range
18–65 years
Specimen volume
5 mL
Stability
Room temperature: 4h, Refrigerated: 24h, Frozen: 7d
Hemolysis max
500
Lipemia max
1000
Icterus max
500
TAT
4–24 hours
Order
routine

What This Test Measures

The test detects IgG antibodies specific to rhinovirus, a virus responsible for many colds. IgG antibodies are part of your immune system’s long-term defense and can indicate past exposure or immunity.

Why It Might Be Ordered

This test is less commonly performed in routine clinical settings. It may be used in research studies, donor screening programs, or specialized studies evaluating immune responses to respiratory viruses.

Sample Collection and Preparation

Blood is drawn from a donor whose plasma has already expired (past its use-by date). The plasma is then tested for rhinovirus-specific IgG antibodies using immunoassay methods.

What to Expect Before the Test

Since this test uses expired donor plasma, there are no specific preparations you need to follow. If you’re a donor, ensure you’ve followed standard donation guidelines for safety and eligibility.

Clinical interpretation

How abnormal results are interpreted and what conditions they suggest.

◆Associated findings1

Short name

IgG Antibody to Rhinovirus (Expired Donor Plasma)

Frequently asked questions

Why would a doctor order this test for a patient?
This test is not typically ordered for individual patients in standard medical practice. It may be used in research studies, blood donor screening programs, or specialized investigations related to respiratory viruses.
What does a positive result mean for me?
Since this test uses expired donor plasma, a positive result indicates the presence of rhinovirus-specific IgG antibodies in that specific sample. It does not directly inform your own health status or immunity.
How often is this test performed?
This test is rare and not widely available in routine clinical laboratories. It is typically conducted in research settings or specialized donor screening programs.
  1. 1
    MedlinePlus — Laboratory TestsSource
  2. 2
    Lab Tests OnlineSource
  3. 3
    Mayo Clinic — Tests & ProceduresSource

Click any link to access the full source. PubMed Central (PMC) links provide free full-text access.

This information is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment.

Medical Disclaimer

This content is for general informational and educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the guidance of a qualified healthcare provider with any questions you have about a medical condition, and never disregard professional medical advice or delay seeking it because of something you read here.

If you think you may have a medical emergency, call your local emergency number or go to the nearest emergency department immediately.

Medically reviewed by WellAlly Editorial Team Last reviewed August 16, 2026. · Read our editorial policy