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Reconsideración de las políticas de vacunación neonatal: una perspectiva neuroinmunológica
Zeinab Paymani1, Mostafa Nazari1, Kayvan Mirnia2
1Department of Nuclear Medicine, Children Medical Center Hospital, Tehran University of Medical Sciences, Tehran, Iran.
Iranian journal of medical sciences
|February 26, 2026
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Vacunación neonatal
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The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
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