Unfortunately none of the vaccines are or ever have tested safe for use in humans.
I was a nurse in an ER as well. After I left that job I had time to do some research. All vaccines are hazardous to humans, and pets too for that matter.
No virus has ever been isolated, except on a computer. What we were told is Flu is just a purging our bodies do to maitain homeostasis.
Natural immunity is the only way to achieve immunity.

As an ER/Critical Care nurse for 50 years I saw the writing on the wall the first week.
All CDC recommendations were to weaken the natural immune system.
A pandemic or disaster is never defined by cases
You never use fear in a real pandemic or disaster because it interfers with the immune response and it interfers with rational thinking
Mask wearing, especially contaminated, filthy masks cause bacterial pneumonia which can be lethal.
I retired because I wanted no part in the obvious misrepresentation, lies and. evil intent. 😇

smart girl.. not many of them like you unfortunately... thank you..