Vaccines, Antivirals, and Antibiotics

The same vaccine is effective from one year to the next.

• True

• False

What is your immune system designed for?

• To protect you from your neighbors

• To transport materials

• To protect you from pathogens

What is your first line of defense against pathogens?

• Your mouth

• Your teeth

• Your skin

• Your fist

Once pathogens enter your body, this is the second line of defense...

• Skin

• white blood cells

• stomach

• fist

Remember pathogens remember old......

• skin

• diseases

• pathogens

• fingers and hands

What type of pathogens are targeted by antibiotics?

• fungi

• bacteria

• viruses

All bacteria is bad for you.

• True

• False

What is a vaccine made of?

• Active pathogens

• Blood from individuals with natural immunity

• Dead or weakened pathogens

When your body has antibodies to pathogens, that's called having ___.

• antibiotics

• immunity

• vaccines

• toes

What is herd immunity?

• When nobody has the vaccine.

• When kids only have the vaccine.

• When all eligible people have the vaccine and the others who can't have it are protected by the people who received the vaccine.