cobas® Liat® PCR System

Young girl sick with the flu
Nearly every minute, someone dies from influenza-related complications1

Test for it. Don’t ignore it.

During flu season, delivering effective care is always the top priority. Respiratory infections affect more than just the person who is sick. Family, friends, and co-workers may be put at risk, as well as the very young, the elderly, or the immunocompromised.

With a dramatic rise in the number of patients seeking expert care, an advanced point-of-care testing solution is needed.

Are you ready for flu season?

Sign up for more information, including a free flu season readiness check and access to our expert video series.

Mature woman with influenza
Stop the spread of flu

Too often, healthcare providers are forced to choose between accuracy and speed. Having access to the right diagnostic results faster can help improve decision-making, ensure peace of mind and, ultimately, provide the potential to aid clinicians in saving patient lives.

The Roche total point-of-care PCR solution is designed to deliver standardization, mobilization and patient satisfaction, ideal for efficient and effective flu season management in emergency rooms, primary care settings, and beyond.

Take control of flu season

The cobas® Liat® System makes managing the demands of the flu season easier than ever with assays for SARS-CoV-2 & Influenza A/B and Influenza A/B & RSV (Respiratory Syncytial Virus). Now you can:

  • Deliver patient satisfaction by providing the right answers at the right time
  • Provide confidence with the right treatment
  • Optimize resources for efficient patient triage
  • Connect analyzers to extend point of care management and oversight
Young boy with upper respiratory tract infection
An accurate diagnosis matters

Respiratory infections often share similar symptoms—even between viral and bacterial origins. Identifying the cause of an infection early is integral to initiating the right treatment at the right time.

See the impact of an early accurate diagnosis with the cobas® Liat® System.

Cobas Liat PCR System
Driving point-of-care confidence with PCR quality

Polymerase chain reaction, or PCR, is a Nobel-Prize winning discovery and the gold standard in laboratory diagnostics.

The cobas® Liat® System brings this proven technology directly to your point of care and your patients.

Now, you can efficiently put seasonal pressures to the test and begin to uncover the root cause of respiratory infections.

The best possible patient care begins with an early, accurate diagnosis. Learn how the Roche total point-of-care PCR solution can enhance patient experiences while empowering care team to make the most of their workday.

Point of care HCP
Are you really prepared for flu season?

Put your knowledge to the test to see how much you really know about influenza.

Sign up for more information
Start your journey with the cobas® Liat® System and get the confidence that comes with PCR at the point of care.


1. World Health Organization. Influenza (Seasonal). Accessed September 14, 2021.

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