PITTSBURGH (KDKA) -- Have you ever watched a TV show like "ER" where there is a lot of medical knowledge needed to portray the stories properly? It turns out there's actually a local professor who ...

Ben Schmitt Friday, Dec. 18, 2020 1:30 p.m. | Friday, Dec. 18, 2020 1:30 p.m. Millions of doses of the covid-19 vaccine have shipped around the nation, but virologist Sham Nambulli’s work is far ...