Name a recomblnant vaccine that is currently being used in vaccination program.

Explanation

**Step-by-Step Solution:**

1. **Understanding Recombinant Vaccines**: Recognize that recombinant vaccines are created using recombinant DNA technology, which involves inserting a gene from a pathogen into a host organism to produce an antigen that can trigger an immune response.

2. **Identifying a Recombinant Vaccine**: One of the well-known recombinant vaccines is the hepatitis B vaccine. It is important to note that this vaccine is widely used in vaccination programs around the world.

3. **Brand Name**: The hepatitis B vaccine is marketed under various brand names, one of which is "Angerix." This brand name is associated with the vaccine produced using recombinant DNA technology.

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