Press Release MeMed, a global leader in host-response diagnostics, today announced the completion of its multi-year development of MeMed BV Flex, an innovative, next-generation test designed to expand ...

A new blood test uses gene expression patterns to identify whether a patient's respiratory infection is viral or bacterial, helping to cut down on dangerous levels of antibiotic overprescription ...

FDA clearance opens up MeMed's bacteria-versus-virus blood test to the point of care By Conor Hale Jul 19, 2023 10:47am MeMed infectious disease diagnostic tests FDA ...

Bacterial and viral sinus infections display similar symptoms, such as a stuffy nose and fever. The duration of the infection can help determine if it is viral or bacterial.

Bacterial and viral pneumonia have similar symptoms, including chest pain, cough, and shortness of breath. However, bacterial pneumonia tends to come on quickly and have more severe symptoms.

If you have tonsillitis from a viral infection, such as the common cold or flu, your symptoms may be milder than if the cause is bacterial. You might also have a cough, congestion, and runny nose.

How bacteria recognize viral invasion and activate immune defenses. ScienceDaily. Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2023 / 11 / 231115133222.htm. Rockefeller University.