Abstract
Combined measles, mumps, and rubella (MMR) vaccine did not increase the risk of hospitalisation with invasive bacterial infection in the three months after vaccination; rather there was a protective effect. These results provide no support for the concept of "immunological overload" induced by multiple antigen vaccinations, nor calls for single antigen vaccines.
Publication types
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Research Support, Non-U.S. Gov't
MeSH terms
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Bacterial Infections / immunology*
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Bacterial Infections / prevention & control
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Child, Preschool
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Female
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Hospitalization
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Humans
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Male
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Measles-Mumps-Rubella Vaccine / adverse effects
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Measles-Mumps-Rubella Vaccine / immunology*
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Pneumonia, Pneumococcal / immunology
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Risk Factors
Substances
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Measles-Mumps-Rubella Vaccine