Caption:

This single disposable syringe comes prefilled with 1ml of Engerix B Vaccine, bioengineered and grown in yeast, for intramuscular injection to protect against Hepatitis B. Manufactured by SmithKline Beecham Pharmaceuticals, Welwyn Garden City, Hertfordshire in 1993, Engerix B was the first commercially made and sold bio-engineered vaccine. The syringe is shown with packaging and information leaflet.