Measles is one of the world's most contagious viruses with a number of symptoms to look out for -- most notably a rash and ...

Babesiosis is rare — the Centers for Disease Control and Prevention reports around 2,000 cases in the United States every year. But what made Duncan’s case even more unusual is that he contracted ...

As congenital syphilis cases soar in the United States, some states are turning to rapid, point-of-care tests to catch ...