Perinatal Infection
A specific mode of
transmission in which an infected mother passes the hepatitis B virus to her newborn
infant during delivery. This is the predominant means of HBV transmission in
the Asian American & Pacific Islander (AAPI) population. Mothers can protect their
babies from becoming infected with HBV if the child is given a shot of HBIg
(hepatitis B immunoglobulin) and the first dose of the HBV vaccine within 12
hours of birth. This procedure ensures protection of 98% of babies born to HBV
positive mothers.



