Fever is common in children but is not necessarily harmful, nor is it always evidence of a serious illness. Fever is a sign that the body’s inflammatory response has been turned on.
Bone marrow is a blood-like substance found inside our bones. It’s important because of its role in making all kinds of blood cells: red blood cells that carry oxygen, white blood cells that fight infections and platelets that help blood clot.
How to keep your family from catching this highly contagious illness