There has been an increase in the number of cases of the disease whooping cough.
A pregnant woman is vaccinated against whooping cough to protect the new born baby from this
disease.
How does the immune response of the mother help to protect a new born baby from whooping cough?
A
2 )
B
3 )
C
4 )
D
تحلیل ویدئویی تست
تحلیل ویدئویی برای این تست ثبت نشده است!
پرسش و پاسخ های مشابه
سوال کنید یا به سوالات دیگران پاسخ دهید ...