So we're talking about post-vaccinal encephalitis from adjuvanted rabies vaccines with lots of immune system stimulants as well as from modified live distemper virus vaccines. (healthypets.mercola.com)
Wear the world's most popular central nervous system stimulant with style! (geekwrapped.com)
Coffee is a central nervous system stimulant of methylxanthine class. (mensquats.com)