Answer:
Natural immunity is acquired from exposure to the disease organism through infection with the actual disease
Vaccine-induced immunity is acquired through the introduction of a killed or weakened form of the disease organism through vaccination.
Step-by-step explanation:
e.g the placental transfer of IgG from mother to fetus during pregnancy that generally lasts 4 to 6 months after birth; and The IgA and IgG found in human colostrum and milk of babies who are nursed.