Add Yahoo as a preferred source to see more of our stories on Google. While the parasites may be small, their bite brings a risk of infectious diseases, health experts with WebMD warn. "Tick-borne ...

Avian blood parasites are widespread and can have significant physiological effects on their hosts. This study investigated the relationship between blood parasite infection of four common parasites ...

People living in regions where malaria outbreaks are common experience repeated exposure to the disease, which gradually ...

Diseases caused by tick bites are increasing in Michigan, state officials say, and they urge those spending time outdoors to watch for the arachnids while exploring this summer. While the parasites ...