Various diagnostic methods have been developed to identify the virus in different ... While both sample types showed overall agreement in detecting the virus, nasopharyngeal swabs consistently ...

So researchers at the University of Pittsburgh developed a more precise way to diagnose different asthma subtypes: collecting nasal swabs, then sequencing the RNA they contain. In people with two ...

Researchers at the University of Pittsburgh have developed a new nasal swab test that identifies ... Asthma isn't the same for everyone—there are different types that need different treatments.