Some people should not get hepatitis B vaccine or should wait.
People should not get hepatitis B vaccine if they have ever had a life-threatening allergic reaction to baker’s yeast (the kind used for making bread) or to a previous dose of hepatitis B vaccine.
People who are moderately or severely ill at the time the shot is scheduled should wait until they recover before getting the hepatitis B vaccine.
Contact your local and state health departments for more information. You can also contact the following organizations:
CDC Hepatitis B: www.cdc.gov/ncidod/diseases/hepatitis/b/
CDC Vaccine Information Statement: www.cdc.gov/nip/publications/VIS/vis-hep-b.pdf
Immunization Action Coalition: www.vaccineinformation.org/hepb/qandadis.asp
World Health Organization: www.who.int/csr/disease/hepatitis/whocdscsrlyo20022/en/
Developed in cooperation with the Immunization Action Coalition and the Centers for Disease & Control and Prevention (CDC).