The use of vaccine is for _______ (treatment/prevention) of the disease

Explanation

The use of vaccine is for **prevention** of the disease.

### Step-by-Step Solution:

1. **Understanding Vaccines**: Vaccines are biological preparations that provide acquired immunity to a particular infectious disease. They contain antigens that stimulate the immune system.

2. **Purpose of Vaccines**: The primary purpose of vaccines is to **prevent** diseases rather than to treat them. They prepare the immune system to recognize and fight pathogens if exposed in the future.

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