Measures vitamin B3 levels to diagnose deficiencies or monitor supplementation…. This lab test includes home sample collection via a provided kit or by a clinician, and you’ll receive a comprehensive physical health report with your results.
Vitamin B3
Measures vitamin B3 levels to diagnose deficiencies or monitor supplementation.
35,640 THB
Lab Categories : Alcohol Consumption, All Ages, Cognitive Decline, Fatigue, Lab Test, LC-MS/MS, Nutritional Deficiencies, Poor Diet, Serum
Diseases : Nutritional Deficiencies
Symptoms : Cognitive Decline, Fatigue
Habits : Alcohol Consumption, Poor Diet
Age Groups : All Ages
Specimens : Serum
Diagnostic Methods : LC-MS/MS
| Also Known As | Niacin, Nicotinic Acid |
|---|---|
| Specimen | Serum 2 ml (DO NOT USE GEL TUBES) Minimum Volume 1 mL |
| Turnaround Time | 30 Days |
| Test Code | MD-NLC216 |
| Test Type | Special |
| Related Tests | Vitamin Panel |
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A laboratory test designed to measure antibody levels against the spike protein, helping assess the body’s immune response after COVID-19 vaccination or infection.
It provides useful insight into whether immunity remains sufficient or has declined, supporting informed health and prevention planning.
✔ Measures spike protein antibody levels
✔ Assesses immunity after vaccination or infection
✔ Helps monitor if immunity is sufficient or declining
✔ Supports booster vaccination planning
✔ Aids in long-term health planning
Procedure Simple blood draw (2–3 ml), no fasting required
Result Available within 1–3 days (depending on the laboratory)
Suitable for individuals who want to check immunity levels, are unsure of past infection, or are planning travel and health protection
Conducted under medical supervision at LINNA Clinic for accurate results and proper guidance
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