Natural passive immunity is achieved through antibody transfer from mother to baby, either across the placenta or via colostrum in breast milk, providing temporary protection until the infant's immune system develops.
La inmunidad pasiva natural se logra a través de la transferencia de anticuerpos de la madre al bebé, ya sea a través de la placenta o a través del calostro en la leche materna, proporcionando protección temporal hasta que el sistema inmunitario del bebé se desarrolle.
| Front | natural passive immunity 4.1.1(j) |
|---|---|
| Back | natural passive immunity (new born baby cant make antibodies for months, some antibodies cross placenta to fetus while baby in uturus, fist milk mammilian mother makes is colostrum (which has high antibody conc) so brest-fed baby will have same antibody protection against disease as mother, lasts till immune system of baby makes own antibodies) |
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