
Introduction
Tetanus is caused by bacteria (germs) that get into your body through a wound, such a ... » Read on
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Introduction
... ppens when someone eats food or drink that is contaminated with bacteria, or its toxins. Very occasionally, toxins from chemical ... » Read on
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How does it work?
... encourages your body to produce antibodies against pneumococcal bacteria. These antibodies protect you from illness if you becom ... » Read on
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