Hib

Haemophilus influenzae type b

Licensed Brands

Current U.S. Vaccine Injury Table

SIRVA

Onset: ≤48 hours

Official Table

Compare These Options Clearly

These vaccines target the same disease — but they’re not identical.

  • See how reactions differ across brands
  • Compare ingredients side-by-side
  • Understand what changes — and what doesn’t

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