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.
#486 most reported symptom for this vaccine
Bacterial test negative has been reported 37 times in association with Hib (Pedvaxhib) vaccination in VAERS. This represents 0.1% of all 60,298 reports for this vaccine.
Among these reports, 3 mentioned death (8.11%) and 21 involved hospitalization (56.8%).
Bacterial test negative is the #486 most frequently reported symptom for Hib (Pedvaxhib) out of 2013 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 37 reports of Bacterial test negative after Hib (Pedvaxhib) vaccination may seem alarming, but context is critical.
The 8.11% 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.