Routine use of rapid respiratory virus testing in the emergency department (ED) appears to show limited benefit among patients with signs and symptoms of acute respiratory infection (ARI), according ...

For people with suspected community-acquired pneumonia (CAP) in the emergency department (ED), routine polymerase chain reaction (PCR) testing on lower respiratory tract samples led to faster and more ...

A bottleneck to enabling widespread access to molecular diagnostics, especially in low- and middle-income countries, has been the high cost and complex logistics associated with rapid point-of-care ...

A new study in the journal Nature Communications analyzes pathogen, host, environmental, and behavioral factors that were associated with a higher respiratory pathogen load in indoor ambient air.

Public health researchers at Columbia University Mailman School of Public Health used computer modeling to reconstruct how ...

Aerosols play a critical role in the transmission of airborne pathogens by acting as carriers that transport pathogens between the environment and humans. Timely and accurate detection of these ...

Unfortunately, today, Wuhan is the early epicenter of the coronavirus disease 2019 (COVID-19) pandemic that broke out in December 2019, caused by the severe acute respiratory syndrome coronavirus 2 ...

Viral infections are difficult to diagnose based on the patient’s clinical presentation alone. A reliable and accurate diagnosis requires laboratory-based testing for the pathogen of interest. Such ...