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.
#1653 most reported symptom for this vaccine
CDKL5 deficiency disorder has been reported 6 times in association with Hepatitis B (Engerix-B) vaccination in VAERS. This represents 0.0% of all 73,280 reports for this vaccine.
Among these reports, 1 mentioned death (16.67%) and 5 involved hospitalization (83.3%).
CDKL5 deficiency disorder is the #1653 most frequently reported symptom for Hepatitis B (Engerix-B) out of 2382 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 6 reports of CDKL5 deficiency disorder after Hepatitis B (Engerix-B) vaccination may seem alarming, but context is critical.
The 16.67% 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.