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.
Meningococcal has 3,774 reports in VAERS spanning from 1990 to 2026. Of these reports, 82 mentioned death, 410 involved hospitalization, and 1,294 required emergency department visits. This vaccine is manufactured by: Unknown Manufacturer, Sanofi Pasteur, Connaught Laboratories, Connaught Ltd.. This vaccine accounts for 0.2% of all 1,983,260 reports in the VAERS database.
Meningococcal has 3,774 reports in VAERS spanning from 1990 to 2026.
Of these reports, 82 mentioned death, 410 involved hospitalization, and 1,294 required emergency department visits.
This vaccine is manufactured by: Unknown Manufacturer, Sanofi Pasteur, Connaught Laboratories, Connaught Ltd..
This vaccine accounts for 0.2% of all 1,983,260 reports in the VAERS database.
This vaccine averages 105 reports per year over 36 years of reporting (1990–2025).
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.