Respiratory Health

It doesn’t take a global COVID-19 pandemic to emphasize the importance of fast, reliable diagnostic testing for respiratory infections… although the appearance of one certainly has raised the stakes.

At SEKISUI Diagnostics, we’ve dedicated decades to innovating and improving diagnostic testing for various respiratory illnesses because it isn’t a matter of if another pandemic will appear, when—and only through better therapies, tests, and diagnostics- we will be truly prepared for what’s ahead.

Respiratory Health

COVID-19 Testing

An easily transmissible virus

SARS-CoV-2 is highly contagious and that is passed between people through respiratory droplets. Additionally, new variants of SARS-CoV-2 continue to emerge and circulate around the world. These characteristics create waves of high COVID-19 infection rates.

Stopping the next wave with frequent testing

SEKISUI Diagnostics provides a multiple COVID-19 testing solutions that can be used to screen patients, identify infection early, and minimize incidence rates in communities. Flexibility in testing solutions maximizes patient comfort and clinicians ability to adapt to a changing medical landscape.


Testing solutions that provide results within 30 minutes or less.


High sensitivity and specificity on all technologies and sample types.


Molecular and antigen testing at the point-of-care or over-the counter.

COVID-19 products

The Metrix® COVID-19 Test

Optimized for the qualitative detection of SARS-CoV-2 nucleic acids. Accommodates both nasal or saliva samples, integrating seamlessly into various diagnostic scenarios. 

Respiratory Health

Influenza Testing

Detecting Influenza is a Rapidly Evolving Challenge 

Influenza is widely known as the source of the first major pandemic of the modern era—but a lot has changed since the Influenza pandemic of the early 20th century, including the virus itself. Today, detecting Influenza with confidence requires testing that can evolve right alongside the virus. 

Stopping the Spread with Reliable, Robust Testing 

At SEKISUI Diagnostics, we’ve spent decades innovating and improving the world’s Influenza testing capabilities. With advanced point-of-care testing specifically designed for Influenza, we help healthcare providers and patients see the virus with clarity and take real steps to stop it. 


CLIA-waived procedures with results in 10 minutes


Accurate, differentiated interpretation of results


Test and treat patients in one office visit

Influenza products

OSOM® Flu SARS-CoV-2 Combo Test

One sample, one test, and three simple steps to reliable detect and differentiate between COVID-19 and Flu A&B.

Respiratory Health

Strep A Testing

An Uncomfortable Infection with Serious Symptoms 

Most people are familiar with Group A Streptococcus as an infection distinguished by painful coughs and a sore throat. But while the traditional visible inspection can sometimes aid in diagnosis, diagnostic testing is the key to confidently detecting strep before it develops into something worse. 

Stopping Strep (And Scarlet Fever) With Testing 

Left untreated,  Group A Streptococcus can sometimes develop into scarlet fever—but with early detection, we can help stop both the progression of the disease and the spread to other individuals. Our diagnostic tests are specifically designed to detect strep early and quickly, helping doctors protect more patients. 

User Friendly

Easy-to-read results for in-office testing

Fast & Accurate

Results in just 5 minutes with high accuracy 


Includes 2 additional test sticks for quality control

Strep Products

Product Spotlight

OSOM® Ultra Strep A Test

A color immunochromatographic assay providing fast, accurate results not statistically different than single swab culture.

Respiratory Health

Respiratory Syncytial Virus (RSV) Testing

A Widely Unknown Virus That is All Too Common 

Chances are that most patients have never heard of respiratory syncytial virus (RSV), mainly because most people infected recover with minimal medical intervention. However, for infants and older adults, the symptoms of RSV can be quite serious—and, often, difficult to distinguish from the flu. 

Protecting the Most Vulnerable with Reliable Testing 

Proper and early diagnosis of RSV is key to minimizing the impact of symptoms and, most importantly, stopping the spread to those most likely to be impacted. With reliable, rapid point-of-care testing, we can better identify and treat RSV to protect those most at risk.


Identify RSV and Adenovirus with confidence


Provide easy-to-read results with 3 distinct lines


1 Minute hands-on time; results in 10 minutes or less

Product Spotlight

OSOM® RSV/Adeno Test

A rapid chromatographic immunoassay for the qualitative detection of RSV and/or Adenovirus antigens directly from nasal swabs or nasal suction fluid.