Important: VAERS reports alone cannot determine if a vaccine caused an adverse event. Reports may contain incomplete, inaccurate, or unverified information. Correlation does not equal causation.
Hib (Pedvaxhib) has 60,298 reports in VAERS spanning from 1990 to 2026. Of these reports, 2,413 mentioned death, 8,487 involved hospitalization, and 23,091 required emergency department visits. This vaccine is manufactured by: Pfizer / Wyeth, Sanofi Pasteur, Merck & Co., Connaught Laboratories, Unknown Manufacturer, GlaxoSmithKline, Lederle Praxsis. This vaccine accounts for 3.0% of all 1,983,260 reports in the VAERS database.
Hib (Pedvaxhib) has 60,298 reports in VAERS spanning from 1990 to 2026.
Of these reports, 2,413 mentioned death, 8,487 involved hospitalization, and 23,091 required emergency department visits.
This vaccine is manufactured by: Pfizer / Wyeth, Sanofi Pasteur, Merck & Co., Connaught Laboratories, Unknown Manufacturer, GlaxoSmithKline, Lederle Praxsis.
This vaccine accounts for 3.0% of all 1,983,260 reports in the VAERS database.
This vaccine averages 1,630 reports per year over 37 years of reporting (1990–2026).
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.