PCBs May Weaken Kids’ Vaccination Response
By VT / June 21, 2010Robert Preidt Bloomberg Businessweek 06/20/2010 Children exposed early in life to polychlorinated biphenyls (PCBs) may have a reduced immune response to tetanus and diphtheria vaccines, a new study indicates. The findings suggest that exposure to the environmental pollutants in the first years of life (a critical time in immune system development) could undermine the effectiveness […]