Nearly 850 species of parasites are known to infect people; some, like the potentially deadly plasmodium parasite that causes ...

illustration of single-cell parasites floating through the bloodstream alongside blood cells The parasite Toxoplasma gondii hides in up to half of humans, although it rarely causes symptoms. But when ...

Cattle producers are rethinking traditional parasite control methods, shifting toward more strategic treatments to prevent drug resistance, Kansas State University beef cattle experts say. “In the ...

Sheep attached a bell around a neck with a buckle grazes at Raplan area, Olkaria in Naivasha. [Stafford Ondego, Standard] Dear Daktari, I keep sheep and goats with the aim of supplying them to hotels ...