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Serology

Zikavirus IgM Test

A Zikavirus IgM test detects IgM antibodies against the Zika virus in your blood. The presence of IgM antibodies may indicate a recent or active Zika virus infection, which is particularly important to identify in the context of pregnancy and travel to endemic regions.

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Zikavirus IgM: what this test measures

This test measures the presence of IgM antibodies specific to the Zika virus. IgM antibodies typically appear within the first week of infection and may remain detectable for several weeks to months. Cross-reactivity with antibodies from related flaviviruses is possible, so confirmatory testing may be needed.

Zikavirus IgM: why this value matters

Identifying a recent Zika virus infection is critical, especially during pregnancy. Zika virus infection may be associated with congenital Zika syndrome, including microcephaly and other birth defects. Early identification supports appropriate medical management, monitoring, and counselling.

Zikavirus IgM: when is testing worthwhile?

Testing may be recommended when Zika virus infection is suspected after travel to an endemic area, when symptoms such as rash, fever, or joint pain occur after potential exposure, or during pregnancy monitoring for at-risk individuals. Consult a healthcare professional for guidance.

Zikavirus IgM: lifestyle and this value

Protect yourself from mosquito bites when travelling to Zika-endemic areas by using insect repellent, wearing protective clothing, and sleeping under bed nets. If you develop symptoms after travel, consult a healthcare professional promptly. If you are pregnant or planning a pregnancy, discuss Zika prevention strategies with your provider.

Zikavirus IgM: frequently asked questions

What does a positive Zikavirus IgM result mean?
A positive IgM result may indicate a recent or active Zika virus infection. However, cross-reactivity with other flaviviruses can produce false positive results. Your healthcare professional will consider your travel history, symptoms, and may recommend confirmatory testing.
How long after exposure can Zika IgM antibodies be detected?
Zika IgM antibodies typically become detectable within the first week of infection and may persist for several weeks to months. The timing of testing relative to exposure is important for accurate interpretation. Consult a healthcare professional for guidance.

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Zikavirus IgM

€138,-