The early medical response to the Covid-19 pandemic in the United States was limited in part by the availability of testing. Health care workers collected a swab sample from the patients’ oropharynx ...

Improved diagnostic tools for tuberculosis that are suitable for use in peripheral health centers are essential for reducing the persistent gap between estimated and notified cases. The diagnostic ...

When it comes to food safety, being able to detect pathogens in food production areas is crucial. Although swabbing machinery, hard surfaces and other environmental elements has served as a well ...