6.
what is an example of a vaccine that does not fit in the live-virus, killed-virus, or toxoid category?

hepatitis b

measles

polio vaccine

chicken pox
7.
an “infectious disease spread from person to person through sexual contact” is a(n)

asymptomatic.

abstinence.

sexually transmitted disease.

noncommunicable disease.
8.
the type of vaccine that uses inactive toxins found in pathogens is a

live-virus vaccine.

toxoid.

killed-virus vaccine.

none of these answers is correct.
9.
it is important that the cdc notifies a country of possible disease outbreaks so that the country can

prevent the disease outbreak from occurring.

have everyone take all their vaccines again.

adequately prepare for the disease outbreak.

confine the possible disease carriers.
10.
cancer is 100% preventable if you follow all the necessary healthy behaviors.

true

false