an epidemic

an outbreak

a pandemic

a pathogen

bacterium

a parasite

an infection

a vector

taking medicine

wearing clean clothes

preventing transmission between people

cleaning your teeth daily

Viruses replicate more rapidly over time.

Viruses can mutate from year to year.

Vaccines are absorbed by the body after a year.

Vaccines get stronger over time.

They are all prokaryotes

They all require a host to cause disease

They are all eukaryotes

They are all microorganisms

Epidemic affect people around the world while pandemic 

     affect people in a small area.

Epidemic affect people in the same area while pandemic 

     affect people in smaller areas.

Epidemic and pandemic are the same.

Epidemic affect people in a small area while pandemic 

     affect people around the world.

getting a vaccination

taking antibiotics

 eating fruits and vegetables

washing hands often