Booster shots are proof of vaccine failure. They are proof that vaccines don’t provide lifetime, or even lengthy, immunity. They are proof that vaccines are not effective for all, if any, or for any known or proven amount of time. And once again, the ridiculous yet oft-touted claim of vaccine-induced herd immunity is blown to bits by the continual addition of and need for booster shots.
If vaccines work, why are 5 DTaP vaccines needed by age 5, with another TDaP at age 12, and additional TDaPs every 10 years? And why do those following that intense vaccination schedule still contract, harbor, and spread pertussis? That is proof that vaccines don’t work, and that the powers that be know it.