what is havrix vaccine
HAVRIX (Hepatitis A Vaccine) is a sterile suspension of inactivated virus for intramuscular administration. The virus (strain HM175) is propagated in MRC -5 human diploid cells.After removal of the cell culture medium, the cells are lysed to form a suspension.AVRIX is formulated without preservatives. HAVRIX is available in vials and prefilled syringes. The tip caps of the prefilled syringes may contain natural rubber latex; the plungers are not made with natural rubber latex. The vial stoppers are not made with natural rubber latex.