This write up as cllearly talk about the negative effect vaccination among the population.
My question
Is all vaccine been used have negative effect?
I know vaccines are being used to prevent outbreak of diseases and to cub spreading of diseases.
The use of vaccine have help reduce diseases like smallpox, chickenpox and other diseases which were rampant during the black old age especially in Africa.
According to your write up, something are not also to be neglected, issues like forcing vaccine on parent should be investigated and those company should called to question.