Every year, up to 50 million people contract an infection that often seems like a mild stomach bug. Most recover with only ...

Babesiosis, a rare tick-borne illness, is spreading through parts of the U.S. The disease could be especially dangerous for ...

During a call with U.S. doctors this month, one CDC official noted that there is a seasonality to bird flu: Cases peak in the ...

Hundreds of parasites have the ability to infect humans, including lice, mites and ticks. However, parasite cleanses ...

Entamoeba histolytica infects nearly 50 million people each year and kills around 70,000. It’s a shape-shifting parasite that ...