Dengue serology – acute, Blood

Diagnostic Use

Dengue virus infection is often asymptomatic but when symptomatic the infection usually presents as an influenza-like syndrome, often mistaken with other arboviral infections like zika or chikungunya.

Dengue infection may cause a rash that could be confused with measles, rubella or Zika

Department

Microbiology - Serology

Delphic Registration Code

SARB

Laboratory Handling

Laboratory

Referred to ESR, Kenepuru

Constituent Tests

• Zika Virus serology, Blood
• Chikungunya serology, Blood

Turnaround Time

1 week

Test Code

9274

Specimen Type

• Serum

Specimen Requirements

Tube/Container Type:

Preferred

• Serum (Red Cap)

Acceptable

• Serum (Red Cap)
• SST II (Gold Cap)

Preferred Sample Volume (ml)

10.0

Minimum Sample Volume (ml)

5.0

No of Samples Required

1

Pre-testing Requirements

Clinical history required that includes, date of symptom onset,description of symptoms, travel history country/countries visited together with dates and duration of stay.

Asymptomatic patients require GP consultation with a microbiologist or other medical specialist prior to collection of samples. Full travel history including dates of travel are also required.

Asymptomatic male or non-pregnant females require patient payment.

Asymptomatic pregnant patients will not have a patient charge

Additional Specimen Information

Referred to ESR, Kenepuru

Aliquot Instructions

Sample Type

• Serum

Minimum Volume (ml)

1.0

Transport to Lab

Chilled (2 - 8 degrees Celsius)
If overnight - Chilled (2 - 8 degrees Celsius)

Additional Referral/Aliquot Information

Referred to ESR, Kenepuru

Reference Intervals

Reported as:

IgG, IgM   – Negative or Equivocal or Reactive

NS1 Ag      – Not Detected or Detected

Test Method

EIA that also includes Zika and Chikungunya

Non-Funded Test Cost

$838.46 (Exclusive of GST)

Billing Code

9274

Contact Information

Enquiry Form