A chief medical informatics officer (CMIO, also sometimes referred to as a chief medical information officer, or Chief Clinical Information Officer - CCIO in the United Kingdom) is a healthcare executive generally responsible for the health informatics platform required to work with clinical IT staff to support the efficient design, implementation, ...
Pathogen. Definition. noun, plural: pathogens. An agent causing disease or illness to its host, such as an organism or infectious particle capable of producing a disease in another organism.Supplement. Pathogens are mostly microscopic, such as bacteria, viruses, protozoa, and fungi, thriving in various places such as air, dust, surfaces, soil, etc.athogen. Definition. noun, plural: pathogens. An agent causing disease or illness to its host, such as an organism or infectious particle capable of producing a disease in another organism.
In the latter case, the disease may only be defined as a disease in hosts who secondarily become ill after contact with an asymptomatic carrier. An infection is not synonymous with an infectious disease, as some infections do not cause illness in a host.Infectious pathogens include some viruses, bacteria, fungi, protozoa, multicellular parasites, and aberrant proteins known as prions.These pathogens are the cause of disease epidemics, in the sense that without the pathogen, no infectious epidemic occurs.nfectious pathogens include some viruses, bacteria, fungi, protozoa, multicellular parasites, and aberrant proteins known as prions. These pathogens are the cause of disease epidemics, in the sense that without the pathogen, no infectious epidemic occurs.