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vaccine
(redirected from cholera vaccine)

    Also found in: Dictionary/thesaurus, Medical, Wikipedia, Hutchinson 0.07 sec.

vaccine

Preparation containing either killed or weakened live microorganisms or their toxins, introduced by mouth, by injection, or by nasal spray to stimulate production of antibodies against an infectious agent. This confers immunity to that agent, since the B lymphocytes remain sensitized to it and respond to later infection by producing more antibodies. The first vaccine, against smallpox, was introduced by Edward Jenner in 1798. Vaccines have been developed against diseases caused by bacteria (e.g., typhoid, whooping cough, tuberculosis) and by viruses (e.g., measles, influenza, rabies, poliomyelitis). Effectiveness varies, and a small percentage of people have adverse reactions. Those with immunodeficiency disorders should not receive live vaccines.



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? Mentioned in ? References in periodicals archive
 
Another oral cholera vaccine being tested in people uses killed bacterial cells to engender immunity (SN: 12/4/04, p.
Vaccine harvest: cholera fighter could be easy to swallow by Seppa, Nathan / Science News
Deen, ([double dagger]) Julia Ampuero, ([subsections]) ([paragraph]) Claire-Lise Chaignat, (#) and The Mozambique Cholera Vaccine Demonstration Project Coordination Group (1)
Cholera in Mozambique, variant of Vibrio cholerae by Chaignat, Claire-Lise / Emerging Infectious Diseases
In 2005, AVANT and its partner, the International Vaccine Institute (IVI), announced the successful completion of a Phase 2 trial of CholeraGarde[R], AVANT's cholera vaccine, in Bangladesh where cholera is endemic.
AVANT Immunotherapeutics Reports Second Quarter and Six-Month ... by Business Wire
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