Navigation Links
Rapid Swine Flu Test Misses Many Infections
Date:8/6/2009

asonal flu.

The tests were able to detect the H1N1 swine flu only when a high percentage of the virus was in the respiratory sample, which means that many infections would be missed, according to the CDC.

Shaw said that people will shed the most virus shortly after symptoms start so, for the most accurate results, it's important to give the test early.

Fast flu tests have been in use for a couple of decades. "It's not news that these tests are not as sensitive as we would like them to be," Shaw said. The question for the CDC was whether they would work with the new pandemic strain, he said.

Dr. Marc Siegel, an associate professor of medicine at New York University Langone Medical Center in New York City, said that anyone currently suffering from the flu has H1N1 swine flu.

Right now, the test is not clinically important, Siegel said. "If you got flu now, this is what you got," he said.

Siegel agrees with the CDC that a flu diagnosis is best made on the basis of a person's symptoms and the flu strains in circulation.

"I make the diagnosis on clinical grounds. I am comfortable doing that," Siegel said. "The test is just an adjunct. It's helpful if it's positive, but a negative flu test does not rule it out. Go by your clinical judgment."

Getting a more definitive test, Siegel said, would have two benefits: It could identify what viruses are circulating, and it could confirm a diagnosis for high-risk patients susceptible to complications such as pneumonia.

More information

The U.S. Centers for Disease Control and Prevention has more on H1N1 swine flu.



SOURCES: Michael Shaw, Ph.D., associate director for laboratory science, influenza division, U.S. Centers for Disease Control and Prevention, Atlanta; Marc Siegel, M.D., associate professor, medicine, New York Universi
'/>"/>

Copyright©2009 ScoutNews,LLC.
All rights reserved  

3

GOOD

Page: 1 2 3

Related medicine news :

1. Stent Studies Tied to Rapid Changes in Use
2. Study finds rapid growth in health costs hurts economic performance of US industries
3. Roche Cardiac 200 Offers Rapid Cardiac Diagnostics for the Point of Care
4. Cancer Patients Benefit From Speed, Accuracy of RapidArc Radiotherapy Treatments
5. Beijing Cancer Hospital Becomes First Hospital in Mainland China to Introduce Fast and Precise RapidArc Radiotherapy Cancer Treatments
6. Obesity Contributes to Rapid Cartilage Loss
7. Obesity contributes to rapid cartilage loss
8. MarketArt to Provide APCO With Rapid Response at World's Largest Public-Safety Communications Event
9. PATHFAST(R) Rapid Whole Blood Immunoassay Analyzer from Polymedco
10. Varians RapidArc Radiotherapy Technology Enables Pioneering Cancer Treatments at Top Dutch Oncology Center
11. Prostate Cancer Patient Receives First RapidArc Radiotherapy Treatment at Major Danish Hospital
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Rapid Swine Flu Test Misses Many Infections 
(Date:6/19/2013)... (PRWEB) June 19, 2013 Kansas City will host ... Main Street Day . A section of Main Street in ... during the afternoon of the event. The Main Street Corridor ... event, which will help Kansas City join the ranks of dozens ... as a tool to foster community vibrancy and active lifestyles. , ...
(Date:6/19/2013)... June 19, 2013 Amerinet, Inc, ... ARAMARK Healthcare Technologies to help Pacific Medical Centers ... savings of more than 17 percent over the ... expenditures. , “Driving economies of scale and process ... management challenges facing multi-site providers,” said Shawn Padilla, ...
(Date:6/19/2013)... New data, published today in Menopause International ... experiencing less sex, and less satisfying sex compared ... they are considerably less likely to access appropriate ... atrophy1. , The first-of-its-kind study, called the CLarifying ... study, showed that British post-menopausal women with vaginal ...
(Date:6/19/2013)... derived from a naturally occurring compound (apocynin), has ... with Parkinson,s Disease symptoms by preventing deficits in ... the May 28, 2013 edition of ... postdoctoral fellow at the Medical College of Wisconsin ... Balaraman Kalyanaraman, Ph.D., Harry R. & Angeline ...
(Date:6/19/2013)... MA (PRWEB) June 19, 2013 ... , a premier kids entertainment media organization, and ... serious games company, will be introducing the Games ... StudenTopia. The 3D game is geared toward students ... eating and active lifestyles by rewarding positive choices. ...
Breaking Medicine News(10 mins):Health News:Main Street Corridor Development Corporation and BikeWalkKC Partner to Host Main Street Day and Kansas City’s First Ciclovia 2Health News:Main Street Corridor Development Corporation and BikeWalkKC Partner to Host Main Street Day and Kansas City’s First Ciclovia 3Health News:Amerinet Partners with ARAMARK Healthcare Technologies to Help Pacific Medical Centers Save 17 Percent and Better Manage System-Wide Equipment Program 2Health News:British women 50 percent less likley to recieve treatment for common menopausal symptoms 2Health News:Adventure Game for Tweens to Promote Healthy Eating will be Unveiled at Games For Health Conference 2Health News:Adventure Game for Tweens to Promote Healthy Eating will be Unveiled at Games For Health Conference 3Health News:Adventure Game for Tweens to Promote Healthy Eating will be Unveiled at Games For Health Conference 4Health News:Adventure Game for Tweens to Promote Healthy Eating will be Unveiled at Games For Health Conference 5
... DaVita Inc., a,leading provider of kidney care services ... kidney failure, is honored to receive the eHealthcare,Leadership ... the,Consumer/Disease-Focused category. DaVita.com was one of 1,100 entries,submitted ... program,recognizes websites in the healthcare industry such as ...
... BRIDGEWATER, N.J., Dec. 8 R&J Public Relations, a ... retained to engage in public relations initiatives to promote ... MAQUET is a leading global provider of medical ... technologies. , , ...
... Water is a critical ingredient in the manufacturing process ... quality water (HQW) is the single biggest driver for ... in the pharmaceutical sector. Frost & Sullivan,s European Environment ... wastewater management market in the European pharmaceutical industry has ...
... Cleveland Clinic,s Department of Orthopaedic Surgery, available for download as a PDF, ... ... (PRWEB) December 8, 2008 -- In 2008, 240,000 people in the United ... not inevitable. A new guide from Cleveland Clinic includes a multitude ...
... has joined the staff at the St. John-Clark Pain ... St. John, Randall Clark, Tracy Alan Jones, Brunella Lucchi ... rest of the clinic,s dream team. From chicago, ... recruiting top therapists from across the country who specialize ...
... , ... West Chester, PA (PRWEB) December 5, 2008-- ... of its Precious Metal tubing production capacity due to increasing demand ... metals - Platinum, in particular - are characterized by a high ...
Cached Medicine News:Health News:DaVita.com Receives eHealthcare Leadership Award 2Health News:R&J Public Relations Selected to Promote MAQUET Inc.'s VARIOP Operating Room Suite in North America 2Health News:Pharmaceutical Water Markets, the Economic Crunch Creates New Opportunities in Southern and Eastern Europe 2Health News:Cleveland Clinic Issues New Guide for Chronic Hip Pain 2Health News:Cleveland Clinic Issues New Guide for Chronic Hip Pain 3Health News:The St. John-Clark Pain Treatment Center Forms Manual Therapy 'Dream Team' 2Health News:Johnson Matthey Medical Announces Expansion 2
(Date:6/18/2013)... Ill. , June 18, 2013 /PRNewswire-iReach/ -- ... its new X3130 Appliance Inlet Module. The X3130, ... breaker , combines a C14 appliance inlet module, ... compact package.  This three-in-one device allows design engineers ... designs - cutting installation time by 66 percent ...
(Date:6/18/2013)... , June 18, 2013  It has become ... Alliance Seating and Mobility, a subsidiary company of ... timely repair. This appears to be due to ... of field service employees.  (Logo: ... many of these clients are complex mobility users ...
(Date:6/18/2013)...  Recent regulatory and budget challenges have made it ... large pharmaceutical companies to effectively educate doctors and other ... their new products. With the pressure to reduce budgets ... these "Med Ed" groups find practical, economical ... the changes that are transforming the Medical Education area ...
Breaking Medicine Technology:Three-in-One X3130 Appliance Inlet Module 2Though Vital to Educating Doctors on New Products, Pharma "Med Ed" Groups Working Under Huge Internal & External Constraints 2
... HistoRx, Inc. (privately held), a diagnostics company, announced ... of clinical diagnostic assays based on AQUA® technology. ... specialized laboratory service provider, is launching NexCourse®(1) BCa ... assays based on quantitative immunohistochemistry.  NexCourse BCa by ...
... SHANGHAI, Nov. 12, 2010 /PRNewswire-Asia/ -- WuXi PharmaTech ... announced shareholder resolutions adopted at its annual general ... November 10, 2010. (Logo: http://photos.prnewswire.com/prnh/20040705/CNM002LOGO) ... the meeting, WuXi PharmaTech shareholders approved the re-election ...
Cached Medicine Technology:HistoRx Announces First Clinical Diagnostic Use of AQUA® Technology 2HistoRx Announces First Clinical Diagnostic Use of AQUA® Technology 3WuXi PharmaTech Announces Shareholder Resolutions Adopted at 2010 Annual General Meeting 2
... insulin pen with a memory. HumaPen MEMOIR records the ... (including priming doses). You can see exactly when and ... you simply "dial" your dose by turning the dose ... initial set-up. If you dial too many units, you ...
Assay development using client's antibodies and antigens to meet diagnostic target...
Colloidal Gold Conjugated, Streptavidin - 50 OD...
Colloidal Gold Conjugated, Goat anti-rabbit IgG (H&L) - 50 OD...
Medicine Products: