A rapid card test that detects IgM antibodies against the chikungunya virus.
Supports the diagnosis of chikungunya in people with fever and severe joint pain, usually after the first 5 days of illness.
Fever lasting more than 2–3 days, chills, body ache, rash, headache or vomiting — especially in monsoon season.
No fasting needed.
This article is for general information and education only. It is not medical advice, does not create a doctor–patient relationship, and is not a substitute for consultation with a qualified doctor who has assessed your individual situation. Never delay seeking medical advice because of something you have read here.
In a medical emergency, call 112, or 108 for an ambulance where that service operates, or go to your nearest emergency department. If you are in mental health distress, Tele-MANAS is free and available 24×7 on 14416.
Read our Editorial Policy and Medical Review Process.
IgM usually becomes detectable about 5 days after fever starts; earlier, a PCR test is more useful.
No fasting is needed. You can eat and drink normally unless your doctor has advised otherwise.
Usually a blood sample; for some infections a swab, CSF, urine or other sample is used — as advised by your doctor.
Usually within 11–35 hours after the sample reaches the lab. You will receive the report online.
