All Cases of Paralytic Polio Acquired in the U

question 44

True/False

All cases of paralytic polio acquired in the U.S. between 1980 and 1999 were caused by Sabin's polio vaccine.

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Definitions:

Conceive

The act or process of becoming pregnant, involving the fertilization of an egg by sperm.

Intercourse

The physical act of sexual activity, especially involving penetration, between two individuals.

Pregnancy

is the condition of having a developing embryo or fetus in the uterus, marked by various physiological and hormonal changes.

Postpartum Period

The period (about 3 months) following childbirth, characterized by physical stabilization and emotional adjustment.