Also in Health > Immune System:
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El Autismo y la Vacuna Triple Vírica (MMR)
Child Health & Human Development — Comparadas con los síntomas del autismo que duran toda la vida, ¿no son leves las enfermedades que la vacuna triple vírica previene? El Autismo y la Vacuna Triple Vírica (MMR) ¿Por qué hay personas que piensan que las vacunas pueden ser la causa ...More…
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Autism and the MMR Vaccine
Child Health & Human Development — Autism and the MMR Vaccine Why do people think that vaccines can How do vaccines help the immune system defend the body? Why do many doctors and scientists believe Is there any research going on to find out if the MMR vaccine is linked to ...More…
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What is known about prenatal exposures to ethyl mercury?
National Institute of Allergy — Thimerosal is a preservative that has been added to some vaccines and other products because it is effective in killing bacteria and in preventing bacterial contamination. When thimerosal is degraded or metabolized, one product is ethyl ...More…