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  2. Contact tracing - Wikipedia

    en.wikipedia.org/wiki/Contact_tracing

    Contact tracing attempts to find all contacts of a confirmed case, in order to test or monitor them for infection. The goal is to stop the spread of a disease by finding and isolating cases. In public health, contact tracing is the process of identifying people who may have been exposed to an infected person ("contacts") and subsequent ...

  3. Hospital-acquired infection - Wikipedia

    en.wikipedia.org/wiki/Hospital-acquired_infection

    Infectious disease. A hospital-acquired infection, also known as a nosocomial infection (from the Greek nosokomeion, meaning "hospital"), is an infection that is acquired in a hospital or other healthcare facility. [ 1] To emphasize both hospital and nonhospital settings, it is sometimes instead called a healthcare-associated infection. [ 2]

  4. Molluscum contagiosum - Wikipedia

    en.wikipedia.org/wiki/Molluscum_contagiosum

    Molluscum contagiosum ( MC ), sometimes called water warts, is a viral infection of the skin that results in small raised pink lesions with a dimple in the center. [ 1] They may become itchy or sore, and occur singularly or in groups. [ 1] Any area of the skin may be affected, with abdomen, legs, arms, neck, genital area, and face being the ...

  5. Syphilis cases are on the rise. The FDA just approved a home ...

    www.aol.com/lifestyle/syphilis-cases-rise-fda...

    Syphilis is a sexually transmitted infection (STI) caused by the bacterium Treponema pallidum. Syphilis is typically spread through direct contact with a syphilis sore , known as a chancre, during ...

  6. Fecal–oral route - Wikipedia

    en.wikipedia.org/wiki/Fecal–oral_route

    Fecal–oral transmission is primarily considered as an indirect contact route through contaminated food or water. However, it can also operate through direct contact with feces or contaminated body parts, such as through anal sex. [2] [3] It can also operate through droplet or airborne transmission through the toilet plume from contaminated ...

  7. Common cold - Wikipedia

    en.wikipedia.org/wiki/Common_cold

    The common cold is an infection of the upper respiratory tract which can be caused by many different viruses. The most commonly implicated is a rhinovirus (30–80%), a type of picornavirus with 99 known serotypes. [ 31] Other commonly implicated viruses include adenoviruses, enteroviruses, parainfluenza and RSV. [ 32]

  8. Pathogen transmission - Wikipedia

    en.wikipedia.org/wiki/Pathogen_transmission

    Transmissibility is the probability of an infection, given a contact between an infected host and a noninfected host. [8] Community transmission means that the source of infection for the spread of an illness is unknown or a link in terms of contacts between patients and other people is missing. It refers to the difficulty in grasping the ...

  9. Transmission-based precautions - Wikipedia

    en.wikipedia.org/wiki/Transmission-Based_Precautions

    Transmission-based precautions are infection-control precautions in health care, in addition to the so-called "standard precautions". They are the latest routine infection prevention and control practices applied for patients who are known or suspected to be infected or colonized with infectious agents, including certain epidemiologically important pathogens, which require additional control ...