Parvovirus B19 Test For Fifth Disease Virus Infection in Children

Parvovirus B19 test is a medical examination that checks for the presence of the Parvovirus B19 virus in the blood. This virus is known for causing conditions like fifth disease in children and can be important to diagnose in certain medical situations.

Parvovirus B19 Test

Here are the basic details of the Parvovirus B19 Test.

Also Known As	Fifth Disease Test
Type	Serologic (Blood) Test
Purpose	Detect Parvovirus B19 Infection
Sample Type	Blood
Preparation	No Special Preparation Needed
Fasting	Not Required
Gender	All
Age Group	All
Normal Value	Negative (0.00 - 0.90 IV)
Reporting Time	Few Days
Cost	2000-5000 INR*

*Parvovirus B19 Test Price range may vary as per location, lab type, and procedure of lab test.

Parvovirus B19 Test Means

The Parvovirus B19 test detects the presence of the Parvovirus B19 virus.

This virus can cause various conditions, including fifth disease in children and arthropathy in adults.
The test helps diagnose Parvovirus B19 infection and related health issues.
It is crucial for identifying the virus in pregnant women to prevent fetal complications.
Timely testing aids in managing and preventing Parvovirus B19-related diseases.
Results guide appropriate medical interventions.

Parvovirus B19 Test Purpose

The purpose of the Parvovirus B19 Test is to:

Detect Parvovirus B19 infection.
Diagnose related health issues, including fifth disease.
Identify the virus in pregnant women to prevent fetal complications.
Manage and prevent Parvovirus B19-related diseases.
Guide appropriate medical interventions.

Parvovirus B19 Test Price, Normal Range, Result, Purpose, Procedure Meaning and Interpretation - Drlogy Test

Parvovirus B19 Test Preparation

Here is the basic preparation for the Parvovirus B19 Test.

Before Test

Consult with your healthcare provider about the test and its purpose.
Inform your healthcare provider about any symptoms or medical history related to Parvovirus B19.
There are typically no specific dietary or fasting requirements.

During Test

Stay relaxed and cooperate with the healthcare professionals.
Blood sample collection is common for this test.

After Test

Resume your normal activities and medications unless advised otherwise.
Wait for the test results from your healthcare provider.
Discuss the results with your healthcare provider to understand any implications and follow their recommendations for further actions, if necessary.

Parvovirus B19 Test Procedure

Here is the basic Parvovirus B19 Test Procedure.

A blood sample is collected from the patient.
The sample is sent to a laboratory for analysis.
The presence of Parvovirus B19 antibodies or viral DNA is detected.
Results confirm Parvovirus B19 infection or exposure.
The healthcare provider uses the results for diagnosis and management.

Parvovirus B19 Test Result

Positive: Indicates current or recent Parvovirus B19 infection.
Negative: No current Parvovirus B19 infection detected.
Consult Healthcare Provider: Discuss results for further guidance.

Parvovirus B19 Test Normal Result

Here is the normal result of the Parvovirus B19 Test

Normal Result Range	Interpretation
0.00 - 0.90 IV	Negative

Parvovirus B19 Test Interpretation

Here is the Interpretation of the Parvovirus B19 Test.

Test Result Range	Interpretation
0.00 - 0.90 IV	Negative - No significant detectable IgG antibody.
0.91 - 1.09 IV	Equivocal - Repeat testing in 7-21 days may be helpful.
1.10 IV or greater	Positive - IgG antibody to Parvovirus B19 detected, may indicate current or past infection.

Parvovirus B19 Test Positive Results

Here are Parvovirus B19 Test Positive Results Potential Causes:

Potential Cause	Explanation
Parvovirus B19 Infection	A positive result indicates an active or recent Parvovirus B19 infection, which can cause symptoms like "Fifth Disease" or other complications.
Recent Exposure	Positive results might indicate recent exposure to the virus even before the onset of symptoms.
Recovery from Infection	A previous infection that the body has successfully cleared can still yield positive IgG results, indicating immunity.

Parvovirus B19 Test Negative Results

Here are Parvovirus B19 Test Negative Results Potential Causes:

Potential Cause	Explanation
No Current Infection	A negative result means no active Parvovirus B19 infection at the time of testing.
Testing Too Early	If tested too early in the course of the infection, the body may not have produced detectable antibodies yet.
Immunity from Past Infection	Negative results could also occur if the individual has previously been infected and developed immunity.

Specimen Requirements For Parvovirus B19 Test

Here are the specimen requirements for the Parvovirus B19 Test.

Specimen	Serum
Volume	1 ml
Container	Red-top tube or gel-barrier tube
Collection	Separate serum from cells within one hour of collection. Transfer to a plastic transport tube before shipping.
Storage	Refrigerate or freeze.
Sample Stability	Temperature	Period
	Room temperature	7 day
	Refrigerated	14 days
	Frozen	60 days
	Freeze/thaw cycles	Stable x1
Causes for Rejection	Grossly hemolyzed; bacterial contamination; lipemic specimen; icteric specimen; non-serum specimen types

Parvovirus B19 Test is Safe?

It is a Safe blood test with minimal risks.

Blood collection is a routine and low-risk procedure.
Risks are typically related to the blood draw, such as bruising or infection (rare).

When Do You Get Parvovirus B19 Test Results?

Results are typically available within a few days to a week after the test.
The exact reporting time may depend on the laboratory or healthcare provider.

Parvovirus B19 Test Limitation

Here is the basic limitation of Parvovirus B19 Test.

The test may not detect the virus in the early stages of infection.
False-negative results can occur, especially during the initial phase.
Timing of the test is critical for accurate diagnosis.
Test results may not specify the stage or type of Parvovirus B19-related condition.
Clinical symptoms and patient history should be considered alongside test results.

Parvovirus B19 Test Risk Factors

Here are some of the risk factors of the Parvovirus B19 Test.

Minimal physical risk, mainly related to blood sample collection.
Potential discomfort or bruising at the blood draw site.
Rare risk of infection
Minimal physical risk, mainly related to blood sample collection.
Potential discomfort or bruising at the blood draw site.
Rare risk of infection at the puncture site.
Risk of false-negative results, especially in the early stages of infection.
Limited risk associated with the test procedure.
at the puncture site.
Risk of false-negative results, especially in the early stages of infection.
Limited risk associated with the test procedure.

Doctor Recommendations After Parvovirus B19 Test Result

Here are the Doctor's recommendations or consult a specialist after the Parvovirus B19 Test.

Test Result	Doctor to Visit	Reason
Positive	Infectious Disease Specialist	Confirm and manage the infection.
Negative	No specific doctor	No action is required unless symptoms arise.

Parvovirus B19 Test Price

Here are the estimated Parvovirus B19 Test Prices in India with different top cities:

City	Price Range (INR)*
Mumbai	2000-5000
New Delhi	2500-5000
Bangalore	2000-5000
Hyderabad	2500-5000
Kolkata	2000-5000
Pune	2500-5000
Lucknow	2000-5000
Noida	2500-5000
Surat	2500-5000
Gurugram	2000-5000
Patna	2500-5000
Chennai	2000-5000
Jaipur	2500-5000
Ahmedabad	2000-5000

*Prices are approximate and vary depending on a specific laboratory or healthcare facility.

Summary

Overall, Parvovirus B19 Test detects the virus in the blood, aiding in the diagnosis and management of related health issues. Also check Drlogy Test for detailed information about all medical tests for patients, doctors, scholers and medical students.

Reference

Parvovirus B19 Test - Wikipedia [1].
Parvovirus B19 Test - NIH [2].

5002 Likes

Feedback:

Parvovirus B19 Test FAQ

What is a Parvovirus B19 test?

A Parvovirus B19 test is a diagnostic tool used to detect the presence of Parvovirus B19 in a person's blood. Parvovirus B19 is a virus that can cause various medical conditions, such as fifth disease in children and arthritis in adults. This test helps healthcare providers determine if a person has been exposed to the virus.

When is a Parvovirus B19 test ordered?

A Parvovirus B19 test is typically ordered when a person exhibits symptoms of Parvovirus B19 infection, such as a rash, joint pain, or anemia. It may also be requested if there is an outbreak of the virus in a community or if someone has been exposed to an infected individual.

How is the Parvovirus B19 test performed?

The test involves drawing a blood sample from a vein in the arm. The collected blood is then sent to a laboratory for analysis. The laboratory will use various techniques, such as polymerase chain reaction (PCR) and serology, to detect the virus or antibodies produced in response to the infection.

How long does it take to get Parvovirus B19 test results?

The turnaround time for Parvovirus B19 test results can vary, but it typically takes a few days to a week. The specific time frame depends on the laboratory's workload and the type of test used. Healthcare providers will communicate the results once they are available.