Appropriate medical treatment & supervision should always be readily available in case of an anaphylactic reaction following vaccination. Not to be administered by intravascular, intradermal, or SC inj. Does not prevent disease caused by pathogens other than
Corynebacterium diphtheriae,
Clostridium tetani,
Bordetella pertussis, HBV, poliovirus or
H. influenzae type b. Does not protect against hepatitis infection caused by other agents eg, hepatitis A, C & E or other liver pathogens; other types of
H. influenzae or meningitis of other origins. Postpone immunization in patients w/ moderate to severe acute febrile illness or infection. Carefully consider giving further doses if temp ≥40°C w/in 48 hr of vaccination not due to another identifiable cause; collapse or shock-like state (hypotonic-hyporesponsive episode) w/in 48 hr of vaccination; persistent, inconsolable crying lasting ≥3 hr w/in 48 hr of vaccination; convulsions w/ or w/o fever occurring w/in 3 days of vaccination. Post-vaccination in individuals w/ history of febrile convulsions. Guillain-Barre syndrome or brachial neuritis. May reduce vaccine immunogenicity by immunosuppressive treatment or immunodeficiency. Immune response to vaccine in context of genetic polymorphism. Impaired hepatitis B response is observed in individuals w/ chronic renal failure; consider additional doses of hepatitis B vaccine in patients w/ chronic renal failure. Individuals w/ thrombocytopenia or bleeding disorder. Syncope; phenylketonuria. +ve urine test can be observed w/in 1-2 wk following vaccination; perform other tests to confirm HIB infection during this period. Not intended for women of childbearing age. Childn >24 mth. Consider resp monitoring for 48-72 hr in very premature infants (≤28 wk of gestation) & w/ previous history of resp immaturity.