But post-pandemic, the idea has been revived, with the FDA looking at the question anew and a number of startup companies working to develop an at-home flu test, though it’s not clear when the first ...

Endocarditis is inflammation in the heart’s inner lining. One possible symptom is splinter hemorrhages, thin red or reddish-brown lines under the fingernails. These lines appear when small blood ...

Have you ever taken off your nail polish only to notice a dark line on the nail running vertically down your finger? These black lines on fingernails may look like bruising or internal coloring - not ...

This is a story of bloodshed and cupcakes and our stupid-expensive health care system. It is a Tale of Two Splinters. Two journalists walked into the Star Tribune newsroom this summer with splinters ...