Travel vaccines: a guide to appropriate use
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Updated: Sep 30, 2026

Evaluation of Host-Pathogen Responses and Vaccine Efficacy in Mice
Published on: February 22, 2019
1Mid Sussex Primary Care Trust.
Abstract:
As greater numbers of people travel to exotic locations, vaccine technology is becoming increasingly important. Deciding on appropriate immunisation can be complex: it involves assessment of the traveller's risk, an awareness of the potential diseases at a particular destination and knowledge of the vaccines available. This article focuses on nine diseases that can be prevented through vaccination: hepatitis A; typhoid; yellow fever; hepatitis B; tick-borne encephalitis; rabies; meningococcal meningitis; Japanese encephalitis; and cholera. In each case the indications for immunisation are discussed as well as any contraindications and adverse reactions to the vaccines.
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