enFIThe Flu6
influenza: causes fever, chills, fatigue, headache, muscle aches, and respiratory problems
flu: the shorter word for influenza
bacteria: lives everywhere and on everything (starts with a B...)
strains: different _____ are responsible for the flu each year
communicable disease: a disease that can be spread to a person from another person, animal, or object
virus: the smallest (and simplest) disease causing organism
The Flu
N
I
causes fever, chills, fatigue, headache, muscle aches, and respiratory problems
the shorter word for influenza
lives everywhere and on everything (starts with a B...)
different _____ are responsible for the flu each year
a disease that can be spread to a person from another person, animal, or object
the smallest (and simplest) disease causing organism