This lab test helps doctors check for dengue virus infection and also takes a close look at your blood health. The ELISA method checks for signs of dengue (like specific proteins and antibodies), while the CBC tells us about red and white blood cells and platelets in the blood. By combining these, doctors can detect dengue early and monitor important changes that might affect your treatment. This test is very helpful during dengue outbreaks for fast and accurate screening, and to see how seriously the body is affected.

What it Measures

Dengue Panel (ELISA):

NS1 Antigen:
This protein is made by the dengue virus when it first enters the body. Detecting NS1 means the test can find dengue infections early, even before antibodies appear.
IgM Antibodies:
IgM are the first antibodies the body makes against dengue. They show up within a few days after the fever starts and mean a new dengue infection might be present.
IgG Antibodies:
IgG antibodies appear later, lasting for months or years. High IgG can point to a past or repeat dengue infection. Sometimes, labs look at the ratio of IgM to IgG to tell if it’s a first-time or repeat infection.

Complete Blood Count (CBC):

White Blood Cells (WBC):
Defend the body against infections. Dengue often lowers WBC levels.
Platelets:
These help blood to clot. Dengue can cause platelets to drop, raising the risk of bleeding or bruising.
Red Blood Cells (RBCs), Hematocrit, Hemoglobin:
Carry oxygen. In dengue, the hematocrit might go up if the body loses fluids, or down if there’s bleeding.
Other CBC markers:
Lymphocytes (type of WBC), Neutrophils, and other cells are also measured to check overall health and spot changes linked to dengue infection.

A combined test gives a full picture: confirming a dengue infection and showing how it is affecting your blood cells and platelets. This is essential for keeping you safe during recovery.

Why is it Important?

Confirms or rules out dengue - This test identifies the presence of dengue virus early through NS1 antigen or antibody markers, helping with timely and accurate diagnosis when quick treatment is needed.
Monitors blood complications - Dengue can lower platelet and white blood cell counts, raising bleeding risks. The CBC part of the test helps track these changes for safer care.
Guides treatment steps - By knowing the type and stage of dengue, and your blood counts, doctors can choose the best treatment plan for you, like admitting you to the hospital if platelet counts are very low.
Prevents serious health issues - Early detection and constant monitoring of blood counts during dengue reduces the risk of dangerous complications like bleeding, shock, or organ damage.
Peace of mind for families - For those with symptoms or in areas with dengue outbreaks, this test reassures families that they’re getting accurate, expert care with modern, safe techniques.

When Should I Get This Test?

If you suddenly have a high fever, headache, pain behind the eyes, joint pain, or body aches.
When you develop a skin rash and have been in an area with known dengue cases.
If you feel unusually weak, bleed or bruise easily, or get nose or gum bleeds.
After a mosquito bite with lasting fever, especially during rainy season when dengue is common.
If your doctor suspects dengue based on symptoms and recommends confirmation.

Interpretation of Test Results

Understanding what your results might mean is helpful, but always discuss them with a doctor for a proper diagnosis.

Result Type	What it Means
Normal	Dengue markers (NS1, IgM, IgG) are not detected and blood counts are within healthy ranges.
Borderline	Dengue markers or cell counts are near normal, but a repeat test or close monitoring may be needed.
Abnormal	Dengue markers or antibodies detected, platelets are low, and white blood cells are reduced; may signal dengue or blood complications.

(Note: Specific normal ranges can vary slightly between labs and depending on individual factors. Always refer to the ranges provided on your report and consult your doctor.)

Additional Information

A negative result does not always rule out early dengue: retesting may be needed if symptoms continue.
Other conditions can also affect blood counts, so it’s important for a doctor to read your results.
Drink enough water and rest as advised by your doctor; avoid taking medicines not recommended for dengue (like some painkillers).

Test Requirements

Sample type: Blood sample from a vein.
Preparation: Fasting is not required; you can eat and drink as usual before the test.
Precautions: Let your doctor know about any medications or health conditions before your test. Follow the nurse’s instructions and relax during the blood draw—it's quick and safe.

Frequently Asked Questions (FAQs)

Do I need to fast before this test package?
No, fasting is not needed for the dengue antibody or CBC part of the test. You can eat and drink normally unless your doctor tells you otherwise. Drinking water is good to help with blood flow during sampling.
What does it mean if my platelet count is low after a dengue test?
A low platelet count can happen with dengue. It means your blood may not clot as well, and you should avoid injuries. Always inform your doctor if you notice bleeding or bruising.
Can I take this test during pregnancy?
Yes, pregnant women can take this test if advised by a doctor. The test does not harm the baby, and it helps in finding problems early so both mother and baby can get the right care.
What should I do if my result is positive?
If your test shows a dengue infection, follow your doctor’s advice closely. Rest, stay hydrated, and get regular checkups. Don’t take medicines without medical supervision, and watch for warning signs like worsening bleeding or severe pain.
If my CBC is abnormal but dengue tests are normal, what does it mean?
Abnormal blood counts might suggest another illness—not always dengue. Other infections and health issues can also cause low platelets or white cells. Talk to your doctor for more tests or advice.

For more about dengue, see Netmeds Health Library blog: All You Need To Know About The Fever.

Book Dengue Screening (ELISA) with Complete Blood Count at Netmeds. Get early, accurate detection of dengue and track blood health in one test. No fasting needed. Safe and trusted labs.

Dengue Screening (ELISA) with Complete Blood Count

Test provided by

Sample collection from

Test requirements

Doctor VerifiedReports

30+ Years of experience

Millions Happy Customers

Doctor Verified
Reports

30+ Years of
experience

Millions Happy
Customers