Immune Health Symptom Checker

This quiz helps you explore how well your immune system may be functioning. Your immune system is your body’s defense against infections, allergies, and inflammation — and it’s closely linked with gut health, stress, and lifestyle.

Note: : This is for informational purposes only and not designed to diagnose or treat medical conditions.

Questions (0–4 scale, MSQ style)

  • 0 = Never
  • 1 = Occasionally, mild
  • 2 = Occasionally, severe
  • 3 = Frequently, mild
  • 4 = Frequently, severe

Welcome to your Immune Health Symptom Checker