Production of Vaccine Hepatitis B

•  Hepatitis B contamination is controlled using a recombinant hepatitis B vaccine which contains a type of hepatitis B infection surface antigen.
• This antigen that is delivered in Yeast cells.
• The improvement of the recombinant sub-unit immunization was a significant & important advancement since hepatitis B infections, dissemination to  other normal  infection. 
•   Hepatitis B vaccine is safe to use, very effective and do not produce allergic reaction, dueto this  reasons this vaccine has been used since 198 to till date.
• It is available in market by following brand names "recombivax", "engerix-B"