IMMUNOLOGY

IMMUNOGLOBULINS

MONOCLONAL ANTIBODIES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
True or false:monoclonal antibodies are released from the placenta when a woman becomes pregnant.
A
false
B
true
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Most monoclonal antibody biologics readily cross the placenta, 2, 3 leading to concerns regarding their use during pregnancy and their impact on the fetus and infant, and historical avoidance of their use during pregnancy.

Detailed explanation-2: -Immunoglobulin M (IgM) does not cross the placenta; it is a result of fetal immunologic response to pathogens, an ability that is acquired early in the first trimester of pregnancy.

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