Infectious diseases are diseases caused by biological agents, which can be transmitted to others, rather than by genetic, physical or chemical agents. This definition includes disease caused by viruses, bacteria, parasites, and fungi. This page will include infectious diseases as pertains to humans and animals.
This category has only the following subcategory.
- ► Protozoan disease (1 P)
Pages in category "Infectious disease"
The following 29 pages are in this category, out of 29 total.