Help With the Cost of Twinrix
admin2019-02-11T20:20:05+00:00What is Twinrix? Do you need help with the cost of Twinrix? Twinrix is a vaccine against hepatitis A and hepatitis B, manufactured by GlaxoSmithKline. Twinrix is administered over three doses. The name was created because it is a mixture of two earlier vaccines — Havrix, an inactivated-virus Hepatitis A vaccine, and Engerix-B, a recombinant Hepatitis B vaccine. [...]