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.
Pyrexia Reports for Hib (Pedvaxhib)
#1 most reported symptom for this vaccine
Pyrexia and Hib (Pedvaxhib)
Pyrexia has been reported 18,043 times in association with Hib (Pedvaxhib) vaccination in VAERS. This represents 29.9% of all 60,298 reports for this vaccine.
Among these reports, 287 mentioned death (1.59%) and 3,010 involved hospitalization (16.7%).
Pyrexia is the #1 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.
What This Means
Seeing 18,043 reports of Pyrexia after Hib (Pedvaxhib) vaccination may seem alarming, but context is critical.
The mortality rate of 1.59% warrants monitoring, though VAERS deaths represent temporal associations, not confirmed causal links.
Important Context
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Quick Facts
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Data Source
This data comes from the Vaccine Adverse Event Reporting System (VAERS), jointly managed by CDC and FDA.