Most mammals produce their own vitamin C using an enzyme called GULO. Around 60 million years ago, humans lost this ability, ...
(CNN) — Move over mosquitos. There’s another blood-sucking biter Americans need to guard against because it can spread disease: the sand fly. Sand flies are tiny tan flies — about the quarter of the ...
The first ever human case of this flesh-eating parasite infestation has been detected in the US. The Department of Health and Human Services (HHS) reported that the case of infestation by the New ...
New research led by Liverpool School of Tropical Medicine (LSTM) warns that hybrid forms of the parasites that cause ...