DENGUE DETECTION PANEL (IGG, IGM & NS1) -RAPID QUALITATIVE

The Dengue Detection Panel (IgG, IgM & NS1) - Rapid Qualitative Test is a comprehensive blood test designed to detect dengue infection at different stages of the disease. It combines the detection of Dengue NS1 Antigen, Dengue IgM antibodies, and Dengue IgG antibodies in a single rapid test, helping healthcare providers diagnose dengue infection early and accurately.

Dengue is a mosquito-borne viral disease caused by the dengue virus and transmitted by the Aedes aegypti mosquito. Symptoms commonly include high fever, severe headache, pain behind the eyes, muscle and joint pain, skin rash, nausea, vomiting, and fatigue. In some cases, dengue can progress to severe forms such as Dengue Hemorrhagic Fever (DHF) or Dengue Shock Syndrome (DSS), making early diagnosis extremely important.

This panel evaluates three important markers:

• NS1 Antigen – Detectable during the first 1–5 days of illness, indicating an active dengue infection before antibodies develop.
• IgM Antibodies – Usually appear 4–7 days after symptom onset, suggesting a recent or current infection.
• IgG Antibodies – Develop later and indicate previous exposure or may rise rapidly during a secondary dengue infection.

Because this panel covers both the early antigen phase and the antibody response, it offers broader diagnostic coverage than individual dengue tests. It helps physicians identify the stage of infection and make informed treatment decisions.

Benefits of the Test

• Detects dengue infection at multiple stages.
• Combines NS1 antigen and IgG/IgM antibody testing in one panel.
• Supports early diagnosis and prompt medical care.
• Helps differentiate primary and secondary dengue infections.
• Rapid qualitative results for timely clinical decisions.
• Simple blood sample collection.
• Useful during dengue outbreaks and seasonal infections.
• Assists physicians in planning further investigations and treatment.

Why Doctors Recommend This Test

Doctors recommend the Dengue Detection Panel for patients with symptoms suggestive of dengue fever, especially during mosquito season or community outbreaks. The combination of NS1 antigen and antibody detection improves the likelihood of diagnosing dengue regardless of whether the patient presents early or later in the illness.

The test is also useful when patients have persistent fever with an unknown cause, recent mosquito exposure, or a previous history of dengue infection. It may be ordered together with a Complete Blood Count (CBC) and platelet count to provide a comprehensive assessment.

Preparation Before the Test

No special preparation is required.

You may eat and drink normally unless your healthcare provider advises otherwise. Inform your doctor about the date your fever started, recent travel, previous dengue infections, medications, or any ongoing medical conditions. A blood sample is collected from a vein and tested using a rapid qualitative immunochromatographic method.

Normal Reporting Time

Typically: Same Day (Within a Few Hours)

Reporting time may vary depending on laboratory workflow.

Who Should Take This Test?

This test is recommended for:

• Individuals with sudden high fever.
• Patients with suspected dengue infection.
• People with severe headache or pain behind the eyes.
• Individuals with muscle and joint pain.
• Patients with skin rash, nausea, or vomiting.
• People living in or returning from dengue-endemic areas.
• Individuals exposed to mosquito bites during outbreaks.
• Patients requiring early dengue diagnosis.
• Individuals with suspected primary or secondary dengue infection.
• Anyone advised by their physician to undergo dengue testing.