My wife had the Pfizer shot a couple of months ago. She is having bad headaches. Are any of those ailments listed contributors to bad headaches?
My ex had the worst migraine of her life after her second Pfizer shot.
The table below from the 2/25/2022 release of VAERS data. It's clear that the CDC receives only a small fraction of the actual adverse events experienced by the 'vaccinated', so the numbers below are the 'tip of the iceberg'. For 'headache', some patients find their headache resolves in the first few weeks.
I know that many pilots that I work with have bad headaches all the time, but they won’t admit to it with the their companies, or the military, for fear of losing their ability to fly and earn a living.