A new test that measures RNA or protein molecules in human cells can accurately identify viral infection as a cause of respiratory symptoms, according to a Yale study. Performed with a simple nasal swab,...

Student study suggests that one hundred days after zombie infection spread less than 300 people would remain alive globally After one hundred days human survivors would be outnumbered a million to one...

Researchers at Duke Health are fine-tuning a test that can determine whether a respiratory illness is caused by infection from a virus or bacteria so that antibiotics can be more precisely prescribed. The...