Hepashield 20mcg Injection Salt Name:-Hepatitis B Vaccine (rDNA) (20mcg) Pack of:-1 ml in 1 vial Prescription Required:-Yes Uses:-Prevention of Hepatitis B infection Alternate Brands:-Bevac 20mcg Injection,Revac-B Plus Adult Vaccine,GeneVac-B Adult Vaccine,Cefvac- B Adult Vaccine,Shanvac-B 20mcg Vaccine Manufacturer/Marketer Address:-Pfizer Ltd The Capital, 1802, 18th Floor , Plot No. C-70, ?G? Block , Bandra Kurla Complex, Bandra East , Mumbai ? 400051.