An antibiotic called 'Wonder Drug' was used to treat the wounded soldiers of America during World War-II. Name the drug and the scientist who discovered it.

Explanation

**Step-by-Step Solution:**

1. **Identify the Context**: The question refers to an antibiotic used during World War II to treat wounded soldiers. This sets the historical context for the discovery of the drug.

2. **Recognize the Term 'Wonder Drug'**: The term 'Wonder Drug' is often associated with a significant medical breakthrough. In this case, it refers to the first antibiotic discovered.

3. **Name the Antibiotic**: The antibiotic referred to as the 'Wonder Drug' is Penicillin. It was the first antibiotic discovered and had a profound impact on medicine, especially during wartime.

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