Webspecificity the ability or a test, case definition, or surveillance system to exclude persons without the health condition of interest; the proportion of persons without a health condition that are correctly identified as such by a screening test, case definition, or … Webspecificity. [ spes″ĭ-fis´ĭ-te] 1. the quality of having a certain action, as of affecting only certain organisms or tissues, or reacting only with certain substances, as antibodies with …

What are sensitivity and specificity? Evidence-Based …

WebMay 19, 2024 · Significance Lyme disease is the most common vector-borne disease in the US with a causative agent (Borrelia burgdorferi) exhibiting high genetic diversity that partially correlates with human disease manifestations.Understanding the extent of host specificity in pathogens is critical for evaluating disease risk, but host specificity and mechanisms … WebJun 1, 2024 · Host specificity, representing the number and/or diversity of host species a parasite is capable of infecting, is considered a key indicator of its propensity to shift hosts [5].Host specificity is a topic of considerable interest in the fields of disease ecology and One Health that is quickly becoming a key feature of research agendas (Figure 1). ... smoker hypothyroid

Disease - Host-parasite relationships Britannica

Webthe biological properties of the micro-organism (e.g. host specificity ). The different species of Brucella are genetically very similar, although each has a slightly different host … WebWe found 5 dictionaries with English definitions that include the word host specificity: Click on the first link on a line below to go directly to a page where "host specificity" is … WebCommon terms. Sensitivity: the ability of a test to correctly identify patients with a disease. Specificity: the ability of a test to correctly identify people without the disease. True positive: the person has the disease and the … riverside place carnforth