You do realize there is also a traditional vaccine available in the US. And many options of traditional vaccines are being used around the world for Covid too. Nobody in the US is tied to taking one of the mRNA vaccines as their only choice.Vaccine is defined as a weakened bacteria or virus. This is a DNA altering protein synthesis MRna vaccine that does not meet the criteria of a "vaccine". We are not being told the long term effects, because we are being told studies haven't been done. Doctors Virologists by the numbers are coming out against taking the jab. Robert Kennedy Jr. Appointed to Trump's administration is speaking out against this. Children's Health Foundation is where I think you can find him. John Rappaport at Nomorefakenews.com has been speaking against vaccines for many decades.
Further, I challenge that definition of vaccine. What you wrote is simply not the commonly accepted definition of vaccine in the medical community or the world at large.