Search results
Results from the WOW.Com Content Network
The journal was established in 1970. Prior to that time, original research articles covering topics in infection and immunity were published in a section of the Journal of Bacteriology. As the size of this section grew, the need for a separate journal publishing peer-reviewed research in this area became apparent. [1]
The following outline is provided as an overview of and topical guide to concepts related to infectious diseases in humans.. Infection – transmission, entry/invasion after evading/overcoming defense, establishment, and replication of disease-causing microscopic organisms (pathogens) inside a host organism, and the reaction of host tissues to them and to the toxins they produce.
Premunition, also known as infection-immunity, [1] is a host response that protects against high numbers of parasite and illness without eliminating the infection. [2] This type of immunity is relatively rapid, progressively acquired, short-lived, and partially effective. [ 3 ]
Adaptive (or acquired) immunity creates an immunological memory leading to an enhanced response to subsequent encounters with that same pathogen. This process of acquired immunity is the basis of vaccination. Dysfunction of the immune system can cause autoimmune diseases, inflammatory diseases and cancer.
An infected individual may develop a short-term immunity but that disappears after a few months, and immunity to one strain does not confer immunity to another. [86] An immunisation experiment was done in 1950 in which 16 volunteers still developed the infection after 11–25 months of primary infection. [ 88 ]
The following outline is provided as an overview of and topical guide to immunology: . Immunology – study of all aspects of the immune system in all organisms. [1] It deals with the physiological functioning of the immune system in states of both health and disease; malfunctions of the immune system in immunological disorders (autoimmune diseases, hypersensitivities, immune deficiency ...
Chain of infection; the chain of events that lead to infection. There is a general chain of events that applies to infections, sometimes called the chain of infection [14] or transmission chain. The chain of events involves several steps – which include the infectious agent, reservoir, entering a susceptible host, exit and transmission to new ...
Individuals at higher risk are often prescribed prophylactic medication to prevent an infection from occurring. A person's risk level for developing an opportunistic infection is approximated using the person's CD4 T-cell count and other indications. The table below provides information regarding the treatment management of common opportunistic ...