Diseases in humans that are caused by infectious agents are known as pathogenic diseases. Not all diseases are caused by pathogens, such as black lung from exposure to the pollutant coal …

Oct 21, 2025 · Pathogens—bacteria, viruses, fungi, and parasites—are microorganisms that invade a host and cause illness. Learn more and how to protect yourself.

Pathogens are tiny organisms that can make you sick if they get inside your body. Viruses, bacteria, fungi, parasites and prions are pathogens.

Apr 26, 2025 · Learn everything you need to know about pathogens and how they may affect your health. Discover what the pros and cons are as well as the risks and benefits.

Pathogens is an international, peer-reviewed, open access journal on pathogens and pathogen-host interactions published monthly online by MDPI.

Aug 4, 2025 · Pathogens are a small, dangerous minority within this microbial universe. They are defined not by their size or structure, but by their relationship with us. A pathogen is any …

Aug 5, 2025 · Pathogens come in several categories, each with distinct characteristics and mechanisms for causing disease. These include bacteria, viruses, fungi, and parasites.

Jun 13, 2025 · What are Pathogens? A pathogen is any organism that causes disease. Viruses, bacteria, fungi, and parasites are all examples of pathogens. Your body is naturally full of …

Aug 21, 2020 · Pathogens are organisms that can cause disease. Learn more about the different types of pathogens, including how they function and the diseases that they produce.

Nov 10, 2025 · A pathogen is any agent that can cause disease in its host, ranging from microscopic life forms to non-living particles. Scientists group these disease-causing agents …