VACCINES SAVE LIVES

Vaccine is biological preparations that provide active acquired immunity to particular infections diseases.
Effective vaccine protects an individual against a specific infections disease and its various complications,the efficiency of vaccine is measured by the capacity to reduce the overall frequency of new infections and to reduce major complications such as serious tissues damage and death .
Most of vaccine in use confer high level of protections that are sufficient to prevent diseases.

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Iddy Mzigo