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Concept
Vaccination policy
Summary
A vaccination policy is a health policy adopted in order to prevent the spread of infectious disease. These policies are generally put into place by State or local governments, but may also be set by private facilities, such as workplaces or schools. Many policies have been developed and implemented since vaccines were first made widely available.
The main purpose of implementing a vaccination policy is complete eradication of a disease, as was done with smallpox. This, however, can be a difficult feat to accomplish or even confirm. Many governmental public health agencies (such as the CDC or ECDC) rely on vaccination policies to create a herd immunity within their populations. Immunization advisory committees are usually responsible for providing those in leadership positions with information used to make evidence-based decisions regarding vaccines and other health policies.
Vaccination policies vary from country to country, with some mandating them and others strongly recommending them. Some places only require them for people utilizing government services, like welfare or public schools. A government or facility may pay for all or part of the costs of vaccinations, such as in a national vaccination schedule, or job requirement. Cost-benefit analyses of vaccinations have shown that there is an economic incentive to implement policies, as vaccinations save the State time and money by reducing the burden preventable diseases and epidemics have on healthcare facilities and funds.
Vaccination policies aim to produce immunity to preventable diseases. Besides individual protection from getting ill, some vaccination policies also aim to provide the community as a whole with herd immunity. Herd immunity refers to the idea that the pathogen will have trouble spreading when a significant part of the population has immunity against it, reducing the effect an infectious disease has on society. This protects those unable to get the vaccine due to medical conditions, such as immune disorders.
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