Immunity is acquired by two different mechanisms, active and passive, although a third method of protection is called ____________________.

Medicare is a federal insurance program that provides insurance for people of the United States over the age of 65 and for those with disabilities, or anyone with end-0state renal disease; founded in 1965 and monitored by the Center for Medicare and Medicaid Services

Indicate whether this statement is true or false.

Which is another term for neonatal?

A) Stillbirth B) Infant C) Newborn D) Fetus