Tag: Virulence

While often used interchangeably, pathogenesis and virulence are two distinct concepts in medicine that describe different aspects of disease. Understanding the difference is crucial for a deeper grasp of how infectious illnesses work, so **is pathogenesis the same as virulence**? The answer is no, but they are intrinsically linked.

Infections are a leading cause of illness worldwide. The medical term for the invasion of the body by pathogenic microorganisms is, quite simply, 'infection.' This complex biological process triggers the body's immune system to mount a powerful defense.

According to the World Health Organization, infectious diseases remain a leading cause of death globally. For clarity on this topic, it's essential to know the correct medical terminology, and specifically, what is the term for producing disease? The answer involves understanding several key concepts in pathology and microbiology.