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.
#581 most reported symptom for this vaccine
Neutrophil count increased has been reported 18 times in association with Polio (Inactivated) (Ipol) vaccination in VAERS. This represents 0.0% of all 44,360 reports for this vaccine.
Among these reports, 1 mentioned death (5.56%) and 11 involved hospitalization (61.1%).
Neutrophil count increased is the #581 most frequently reported symptom for Polio (Inactivated) (Ipol) out of 1646 total symptoms.
Disclaimer: VAERS reports describe events that occurred after vaccination but do not establish that the vaccine caused the event. Many reported symptoms may be coincidental or related to underlying conditions.
Seeing 18 reports of Neutrophil count increased after Polio (Inactivated) (Ipol) vaccination may seem alarming, but context is critical.
The 5.56% mortality rate among these reports is elevated, but this reflects the severity of the condition itself rather than vaccine causation.
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.