Detailed text transcripts for TV channel - KGO - 20120125:11:17:00
They can also be passed to children in breast milk. now a study in the "journal of the american medical association" associates elevated pfc levels with weakening the effectiveness of routine childhood vaccines. blood samples from expectant mothers were tested for pfc levels, which were checked against their children's immune function at age 5. mothers with elevated pfc levels had children whose diphtheria vaccinations were 39% less effective. the children were also tested for pfc levels in their blood. those with higher levels had a higher risk of a deficient immune response after tetanus and...
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