Pregnant women are encouraged to get flu shots so that the maternal ________ can pass through the placentato the fetus.

Question

Quizplus · Accepted Answer

IgG is the only antibody that can cross the placenta from the mother to the fetus, providing passive immunity to the newborn. Getting a flu shot during pregnancy can increase the levels of IgG antibodies against the flu virus in the mother's blood, which can then be transferred to the developing fetus, protecting the newborn from flu infection for the first months of life.

Pregnant Women Are Encouraged to Get Flu Shots So That