We use cookies to understand how you use our site and to improve your experience. This includes personalizing content and advertising. To learn more, click here. By continuing to use our site, you accept our use of cookies. Cookie Policy.

Features Partner Sites Information LinkXpress hp
Sign In
Advertise with Us
Sekisui Diagnostics

Download Mobile App





POC Plasmonic COVID-19 Test Uses Sensor Technology to Detect Coronavirus in Less than 45 Minutes

By LabMedica International staff writers
Posted on 08 Feb 2021
Scientists are developing a rapid point-of-care (POC) plasmonic COVID-19 test based on a cutting-edge sensor technology that would detect SARS-CoV-2 in less than 45 minutes with accuracy, sensitivity, and specificity comparable to the gold standard RT-PCR lab diagnostic. More...


RNA Disease Diagnostics, Inc. (RNADD; Ontario, Canada) has secured an exclusive global license to the sensor technology jointly owned by the University of Maryland, Baltimore (UMB; Baltimore, MD, USA) and the University of Maryland, Baltimore County (UMBC; Baltimore, MD, USA). The sensor technology will be used to support RNADD's development and manufacture of proprietary molecular disease diagnostic testing kits, enabling the company to quickly and accurately detect multiple infectious diseases, helping to lead to the prevention of their transmission and spread.

The POC plasmonic COVID-19 test currently under development for commercialization would be based on the sensor technology that is designed to accurately and affordably detect infectious diseases in less than 45 minutes. RNADD plans to leverage its proprietary Antisense RNA diagnostic platform across multiple diseases and to create highly accurate, quick, affordable, and minimally invasive disease diagnostic testing kits. The company’s initial focus is to deploy COVID-19 Antisense diagnostic Point of Care (POC) and Home Use Test (HUT) rapid diagnostic testing kits.

"Licensing this promising sensor technology from the universities enables us to advance a diagnostic test that may serve as a future gold standard in accurate and rapid COVID-19 testing. Our hope is that this work contributes to public health as countries begin to reopen following the massive vaccination efforts designed to help with prevention," said Allan Oberman, co-founder and chairman for RNADD.

Related Links:
RNA Disease Diagnostics, Inc.
University of Maryland, Baltimore
University of Maryland



Platinum Member
Fully Automatic ACLIA Analyzer
MAGLUMI X8
Gold Member
Universal Transport Solution
Puritan®UniTranz-RT
New
Slide Scanner System
NanoZoomer S540MD
New
Gold Member
Serum Indices Control
Acusera Serum Indices Control
Read the full article by registering today, it's FREE! It's Free!
Register now for FREE to LabMedica.com and get access to news and events that shape the world of Clinical Laboratory Medicine.
  • Free digital version edition of LabMedica International sent by email on regular basis
  • Free print version of LabMedica International magazine (available only outside USA and Canada).
  • Free and unlimited access to back issues of LabMedica International in digital format
  • Free LabMedica International Newsletter sent every week containing the latest news
  • Free breaking news sent via email
  • Free access to Events Calendar
  • Free access to LinkXpress new product services
  • REGISTRATION IS FREE AND EASY!
Click here to Register








Channels

Clinical Chemistry

view channel
Image Credit: 123RF

Screening After Pneumococcal Disease May Reveal Undiagnosed Blood Cancer or Immune Disorders

Severe pneumococcal disease requiring hospitalization often presents as pneumonia, particularly in older adults and people with cancer or compromised immune function. Because M protein testing and antibody... Read more

Microbiology

view channel
Image Credit: 123RF

FDA-Cleared Multiplex PCR Test Detects 13 Respiratory Pathogens in a Single Sample

Respiratory tract infections can be difficult to distinguish at presentation because many cause overlapping, nonspecific symptoms and are initially grouped as influenza-like illnesses. Causes span a range... Read more

Technology

view channel
Image: The laser-based photoacoustic spectroscopy setup consists of a Mid-IR laser equipped with three QCL modules covering wavelengths from 5.6 μm to 12.9 μm, two silver coated mirrors (SCM), a dichroic mirror (DM) with a transmittance of 90%, a thermal power sensor head (PM) to monitor the output laser power, a mechanical chopper (MC) for frequency modulation and a CEPAS-detector with a self-designed swab holder (SH). (Credit: Graunke, T., Scholz, T., Pieniak, M. et al. Scientific Reports (2026). https://doi.org/10.1038/s41598-026-68298-9)

Laser-Based Swab Analysis Shows Promise for Detecting Disease-Linked Odor Patterns

Disease-related changes in volatile organic compounds can alter body odor, producing measurable patterns in exhaled breath and bodily fluids. Current analytical methods can be complex, time-consuming,... Read more

Industry

view channel
Image

Collaboration Combines AI Cognitive Assessment and RNA Blood Testing for Earlier Alzheimer’s Detection

Alzheimer’s disease is often identified only after substantial neurodegeneration, partly because current diagnostic pathways are fragmented and difficult to scale. As treatment shifts toward earlier intervention,... Read more
Copyright © 2000-2026 Globetech Media. All rights reserved.