Why Cara Therapeutics Shares Jumped 10% Friday

Why Cara Therapeutics Shares Jumped 10% Friday

Source: 
Motley Fool
snippet: 

Cara Therapeutics(NASDAQ:CARA) stock has been on a tear following news that Vifor Fresenius Medical Care Renal Pharma Ltd. licensed certain ex-U.S. rights to Korsuva, Cara Therapeutics' treatment for chronic kidney disease-associated itching in dialysis patients.