Chikungunya Rna Pcr

ChikungunyaRNA PCR Test is based on the real time amplification and detection of chikungunya virus (CHIKV) RNA in a one-step format.The test is designed for specific and qualitative detection of CHIKV RNA in clinical specimens as an aid in the diagnosis of acute CHIKV infection alongside all available clinical and epidemiological data, patient history, and other laboratory test outcomes. 

CHIKV RNA is detectable in serum up to 7 days post symptom onset. A positive PCR test during this detection window is confirmatory of CHIKV infection. A negative PCR test does not exclude infection as viremia decreases over time and must be followed up with serological testing.

The sample required for this test is a blood sample.

Chikungunya is a virus that is transmitted from one person to another by the bite of an infected female mosquito. After being bitten by an infected mosquito, symptoms of the illness are generally seen between 4 and 8 days later but could possibly be seen as early as 2 days or as late as 12 days after infection.

Chikungunya causes a rapid onset of fever and severe joint pain. Fatigue, muscular discomfort, headache, and rash are some of the other indications and symptoms. Chikungunya’s signs and symptoms often develop two to seven days after being bitten by an infected insect. There is no effective antiviral therapy for chikungunya. The illness, on the other hand, has a short duration and seldom leads to significant consequences, but the symptoms can be quite painful, and in severe cases, even disabling for the duration of the disease. With ample rest, fluids, and medicines, the goal of treatment is to alleviate symptoms.

The Chikungunya virus is easily transmitted and has the potential to grow into an epidemic if not contained. It is therefore essential that the virus is detected at an early stage and the necessary care taken to ensure that the virus does not spread and cause fatalities.

Symptoms of infection with this virus last for varied periods of time and could be more severe if not treated.

 

Your doctor will recommend this test for you if he sees the signs of chikungunya fever in you. The symptoms include:

• Which may be as high as 104 degrees
• Joint/muscle pain
• Severe headache
• Rash on the skin
• swelling around the joints

Interpretation:

 

If test results come back positive for the presence of the Chikungunya virus or antibodies, then treatment must be started for the symptoms exhibited.

If test results come back negative for the presence of the Chikungunya virus or antibodies, then further tests must be administered to diagnose the cause of the symptoms being experienced.

The variables that may affect your test results are your nutritional diet, lifestyle and any other existing medications you're currently on. Doctors should be informed if you're using any supplements or prescription medications before the test is administered.

Sometimes results may be inaccurate if the blood sample is collected too early after infection and may show to be negative for Chikungunya virus when a person is actually infected.