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reservoir

reservoir

4 7.9
A person, animal, or plant where a disease lives and can spread to others
  • noun
  • /ˈrɛzərˌvwɑr/
  • Specialized
translation icon : reservorio
  • Bison and elk in the Greater Yellowstone Area remain reservoirs for the disease.
  • reservoir host
  • animal reservoir
  • reservoir of pathogens

Now of the small mammals, the white footed mouse is the best reservoir for every form of tick borne disease.

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Examples

  • Higher diversity of small mammals appears to regulate populations of reservoir hosts through competition or predation.

    Academic text (2009)
  • Under certain conditions, wildlife plays a role as a reservoir and source of infection for domestic animals.

    Academic text (2015)
  • We have reason to believe that this restaurant might be a reservoir for a new disease.

  • And it's known that this, the animal reservoir, is a source of new strains.

  • Monkeypox is a zoonotic disease, which means it was in a animal reservoir and jumped to human.

  • Our results indicate a role for game animals as reservoirs for zoonotic C. ulcerans.

    Academic text (2014)
  • In southeast Uganda, domestic livestock are known to be a reservoir of human infective T. b. rhodesiense.

    Academic text (2001)
  • Thus, poultry appears to be a reservoir for A(H7N9) viruses and a source of human infections.

    Academic text (2014)
  • The only hantavirus reservoir identified in South America is rodents of the subfamily Sigmodontinae.

    Academic text (2012)
  • Many researchers are studying how urban areas can act as a reservoir for various pathogens.

Surface Forms

reservoir singular
reservoirs plural

Etymology

Reservoir comes from the Latin reservare, meaning 'to keep back', and a helpful way to remember the medical sense is to think of a person, animal, or place that 'keeps' a germ or virus and so becomes a source of infection.