Medically reviewed by Brian Bezack, DO A bout of pneumonia happens in four stages: congestion, red hepatization, grey ...

Explore how sexually transmitted infections progress, symptoms to watch for, and prevention strategies to protect sexual ...

Ringworm, a common fungal skin infection, can be an irritating and persistent condition. As the infection clears up, you may ...

ROME -- Pope Francis was resting Monday morning after a quiet night, on the 10th day of his hospitalization for a complex lung infection that has provoked the early stages of kidney failure, the ...

Zúñiga believes that interventions that target LDHB or related metabolic pathways could be explored as a way to counteract ...

ROME (AP) — Pope Francis woke up and was continuing his therapies Monday after a quiet night, on the 10th day of his hospitalization for a complex lung infection that has provoked the early stages of ...