Vaccine efficacy is defined as the reduction in the incidence of a disease among people who have received a
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Efficacy — is the capacity to produce an effect. It has different specific meanings in different fields. 1 ef·fi·ca·cy /ˈɛfɪkəsi/ noun [noncount] formal : the power to produce a desired result or effect ▪ The efficacy of this treatment has not yet been … Wikipedia
Vaccine trial — A vaccine trial is a clinical trial that aims at establishing the safety and efficacy of a vaccine prior to it being licensed.MethodologyA basic vaccine trial might involve forming two groups from a random sample of the target population. One… … Wikipedia
Vaccine controversy — A vaccine controversy is a dispute over the morality, ethics, effectiveness, or safety of vaccination. Medical opinion is that the benefits of preventing suffering and death from infectious diseases greatly outweigh the risks of adverse effects… … Wikipedia
Vaccine controversies — James Gillray, The Cow Pock or the Wonderful Effects of the New Inoculation! (1802) A vaccine controversy is a dispute over the morality, ethics, effectiveness, or safety of vaccinations. Medical and scientific evidence surrounding vaccinations… … Wikipedia
Vaccine — For other uses, see Vaccine (disambiguation). A vaccine is a biological preparation that improves immunity to a particular disease. A vaccine typically contains an agent that resembles a disease causing microorganism, and is often made from… … Wikipedia
efficacy — noun capacity or power to produce a desired effect (Freq. 6) concern about the safety and efficacy of the vaccine • Syn: ↑efficaciousness • Ant: ↑inefficacy • Derivationally related forms: ↑efficacious … Useful english dictionary
Anthrax vaccine — is a vaccine against the infectious disease, anthrax. Anthrax is caused by the spore forming bacterium Bacillus anthracis , that most commonly occurs in wild and domestic mammals. [ [http://www.health.state.ny.us/diseases/communicable/anthrax/fact… … Wikipedia
Influenza vaccine — A vaccine is an inoculation designed to increase immunity against a specific disease. The influenza vaccine is an annual vaccine to protect against the highly variable influenza virus. Purpose and benefits of annual flu vaccination Influenza… … Wikipedia
Malaria vaccine — Malaria vaccines are an area of intensive research. However, there is no effective vaccine that has been introduced into clinical practice. The global burden of P. falciparum malaria increased through the 1990s due to drug resistant parasites and … Wikipedia
HPV vaccine — Vaccine description Target disease human papillomavirus Type Protein subunit Clinical data … Wikipedia
