Select Page

Before You Buy: Which Flu Test Is Right for Your Office?

Flu season is almost upon us. By now, you and your customers may have an idea of what’s to come, based on how the flu season has already played out in other parts of the world. Last year, however, despite forewarning that a vicious flu season was likely headed our way, the United States and European countries were  caught off guard with a “Perfect Storm” of challenges for the influenza season. Flu test and antiviral medication shortages combined with limited effectiveness of the vaccine and a the aggressive H3N2 strain made for challenging times for both physicians and patients. Now, physician offices are getting ready to stock flu tests and other supplies in preparation for this year’s flu season. What do they need to know before they choose a flu test? (more…)

Plan Ahead For the Flu- How Physician Practices Can Avoid Shortfalls

A record-breaking season! The perfect storm! No, we’re not talking about the movie that garners a mediocre 47% Rotten Tomatoes rating. If you recall, last month we discussed the perfect storm of a flu season that the U.S. experienced in 2017-2018. A particularly vicious strain, combined with other factors such as a flu test shortage and a less effective vaccine, which resulted in 30,429 laboratory-confirmed flu-associated hospitalizations in the U.S. Other parts of the world saw staggering numbers as well: North Korea reported more than 80,000 confirmed cases of the influenza strain H1N1 between December 1, 2017 and January 16, 2018; Japan saw almost three million cases by January 2018; and Britain experienced a severe season with a sharp increase in hospitalizations. (more…)

Point of Care Testing in European Emergency Departments

The use of Point of Care Testing (POCT) in hospitals is on the rise across Europe. In particular Emergency Departments (EDs) are adopting flu rapid tests to speed up time-to-diagnosis and address the burden on departments during flu season.Flu Testing in the ED

Rapid influenza diagnostic tests (RIDTs) are immunoassays for the identification of influenza A & B viral antigens in respiratory samples. In Europe, influenza generally occurs in epidemics between November and April each year – similar to the U.S. and other regions in the Northern Hemisphere. (more…)

Diagnosing Strep Throat: What You Need To Know About Rapid Tests

Group A Streptococcus (Strep A) is one of the most important causes of acute upper respiratory tract infection. “Early diagnosis and treatment of Group A Streptococcal pharyngitis has been shown to reduce the severity of symptoms and further complications such as rheumatic fever and glomerulonephritis. “

Current Strep A Testing Methods

Labs have traditionally used conventional identification procedures for Group A Streptococcus from throat swabs, which involve the isolation and subsequent identification of viable pathogens by culture techniques that require 18-24 hours or longer.   (more…)

Molecular Lateral Flow Diagnostics- A New Era for Point-of-Care Testing

If you’re like many physicians and Point of Care (POC) laboratories, you may be dealing with suboptimal performance from some of your current diagnostic methods. For example, conventional Rapid Influenza Diagnostics Tests (RIDTs) vary in terms of sensitivity and specificity whenRapid Influenza Diagnostics Tests (RIDTs) vary in terms of sensitivity and specificity when compared with viral culture or reverse transcription-polymerase chain reaction (RT-PCR). compared with viral culture or reverse transcription-polymerase chain reaction (RT-PCR). Product insert information and research publications indicate that in general, RIDTs sensitivities are approximately 50-70%. (more…)