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.
#2082 most reported symptom for this vaccine
Blood pyruvic acid increased has been reported 3 times in association with Measles, Mumps & Rubella (MMR II) vaccination in VAERS. This represents 0.0% of all 89,976 reports for this vaccine.
Among these reports, 2 mentioned death (66.67%) and 2 involved hospitalization (66.7%).
Blood pyruvic acid increased is the #2082 most frequently reported symptom for Measles, Mumps & Rubella (MMR II) out of 2292 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 3 reports of Blood pyruvic acid increased after Measles, Mumps & Rubella (MMR II) vaccination may seem alarming, but context is critical.
The 66.67% 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.