Application of a challenge model to assess the protective efficacy of oral typhoid vaccines in humans

<p>Human infection by Salmonella Typhi has been occurring for the last 50,000 years and still accounts for &amp;Tilde; 22million new cases each year worldwide. Through faeco-oral transmission, this human-restricted infection disproportionately affects the most impoverished sections of ende...

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Bibliographic Details
Main Authors: Darton, T, Pollard, A, Angus, B
Format: Thesis
Language:English
Published: 2014
Subjects: