Childhood Vaccination
Childhood Vaccinations Infectious diseases have ravaged the world since recorded history. In the year 400 B.C. Hippocrates described mumps diphtheria, epidemic jaundice, and other conditions (6), indicating that disease was a recognized problem dating back thousands of years. Infectious diseases are bodily disorders caused by microorganisms, such as: bacteria, viruses, fungi or parasites. All kinds of organisms are present on the human body, ranging from beneficial to harmful. Under specific conditions, these organisms are given the ability to become diseases. […]