Rapid qualitative test that detects influenza type a and type b antige colorcoded control swab packaging for easy positivenegative identifi results in under 15 minutes. Immunoassay for the rapid differential detection of acute influenza type a and type b. The test line for influenza a or b develop at separate locations on the strip. The quickvue influenza test allows for the rapid, qualitative detection of influenza type a and type b antigens directly from nasal swab, nasal aspirate, and nasal wash specimens. Influenza the flu is a viral infection that tends to be seasonal, beginning in late november and disappearing in early spring. The test is intended as an aid in the rapid diagnosis of influenza a and influenza b viral infections. Rapidly detect influenza a and influenza b viral antigens from human nasal wash, nasal swab and throat swab specimens using thermo scientific xpect flu a b test. A rapid test for the qualitative detection of influenza a and influenza b virus in nasal swab, throat swab or nasal aspirate specimens. Standard f influenza ab fia is based on immunofluorescence technology with standard f analyzer to detect influenza antigen. Its pointofcare usage and easytouse nature also increase the flexibility and popularity for disease surveillance. Pdf quickvue influenza test for rapid detection of.
In case of a negative sample, only the blue procedural control line will appear. The original fluchip was designed to detect both influenza a and b viruses utilizing three gene targets. It is a common respiratory affecting the lungs illness that causes headaches, fever, chills, muscle pains, exhaustion, a stuffy nose, sore throat, and a cough. Quidel receives fda clearance for its solanar influenza. The test is intended for use as an aid in the rapid differential diagnosis of acute influenza type a and type b viral infections.
Rapid diagnostic tests with increased sensitivity are essential for the reliable detection of influenza a and b and enable immediate, effective treatment decisions. Evaluation of rapid influenza diagnostic tests for influenza a h3n2v virus. The test is specific to influenza types a and b antigens with no. Use only these codes to provide the source of the specimen. The test is intended for use as an aid in the rapid diagnosis of acute influenza virus infection. Guidance for clinicians on the use of rapid influenza diagnostic tests background rapid influenza diagnostic tests ridts are immunoassays that can identify the presence of influenza a and b viral nucleoprotein antigens in respiratory specimens, and display the result in a. Evaluation of rapid influenza diagnostic tests for. Quickvue influenza test for rapid detection of influenza a and b viruses in a pediatric population article pdf available in clinical and diagnostic laboratory immunology 94. Who recommendations on the use of rapid testing for influenza. For daily quality control, inverness medical suggests that you record results of these controls for each test run.
From a painless nasal swab procedure to easytoread results. The test is not intended to detect influenza c antigens. Remove the test device from the pouch by tearing along the split. These advantages will ensure that pathogenix diagnostic tests are affordable, rapid, and reliable. Results are seen in 10 minutes or less with less than 30 seconds handson time. Previous reports have described cases of influenza a h3n2 variant h3n2v virus infection with the influenza a h1n1pdm09 m gene detected in. One nose, one swab, and one visit to your healthcare provider. The quickvue influenza test is a lateralflow immunoassay using highly sensitive monoclonal antibodies that are specific for influenza antigens. This easytouse test has 1 step nasal washaspirate, 3 steps nasal swab, and uses 1 reagent. Immunodiagnostic techniques show viral antigens in tissue culture or in exfoliated nasopharyngeal cells obtained by washings. Maintain efficiency and productivity with a simple twostep procedure that offers accurate results in 15 minutes. Numerous short dna capture sequences were designed, 4 and used to both type and subtype influenza a viruses by taking advantage of genetic similarities and differences. Fda clears first realtime pcr test for influenza ab. Influenza antigens may be detected in clinical specimens by immunoassay.
Annual influenza epidemics are estimated to result in 35 million cases of severe illness and 250,000500,000 deaths worldwide. Quidel receives fda clearance for its new solanar strep. Sd bioline influenza ag aba h1n1 pandemic optimal test for all types of influenza virus ab ah1n1pandemic respectively. Why is it important to know if you or your family have the flu.
Development and marketing of pathogenixs first product, flucheck, will aid in the diagnosis of the globally relevant pathogen, influenza, and establish pathogenix as a leader in. An untested strip has a blue line at the control position. Rapid influenza antigen tests are positive for the specific type a or b. An in vitro rapid qualitative test that detects influenza type a and type b antigens directly from n. Influenza infection can lead to complications that cause hospitalizations and deaths, mainly among highrisk groups such. Sd bioline influenza ag a b ah1n1 pandemic rapid test kit is a chromatographic immunoassay for the differential and qualitative detection of influenza virus type a, type b and ah1n1 pandemic antigens directly from nasal throat nasopharyngeal swab or nasal. Rapid flu tests only 50 to 70 percent accurate, cdc says. Using the dropper filtertube, add 67 drops 200ul of the extracted.
Throat swabs, nasopharyngeal washes or swabs, or sputum culture isolate the influenza virus. In the philippines, pandemic influenza ah1n1 2009 was first detected in may 2009 1 and by july 2009, 3207 cases and 6 deaths were reported. Negative tests should be confirmed by cell culture. Commercially available rapid diagnostic tests are screening tests for influenza a and b virus infections, which can provide results within 30 minutes. Theyre the most common flu test performed at hospitals and clinics during flu season. The quickvue influenza a and b test was carried out strictly according to the manufacturers instructions. Patients first and last names must be on the specimen container and match exactly to the lab slip.
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