For example, mercury and aluminum.
~~~~~~~~~~~
Yes. They shouldn’t do that. Mercury and other toxins harm human health. Starting in 1993, vaccines were benign and then after the CDC, FDA an NIH were weaponized around that time, vaccines began a steep correlation with impairments to human health. Saying they put poisons in other vaccines does not speak well of the FDA/CDC/NIH. They probably produced fake research like this article to justify it and cover their backsides.
nite