Colds are very common. They are caused by about 200 different viruses. There is no vaccine for a cold. The flu is a viral infection affecting your nose, throat and sometimes your lungs. A vaccine is available for the flu. Good hygiene reduces the spread of colds and flu, especially after coughing and sneezing.
Infogragraphic by Healthdirect Australia
Infographic courtesy of
Healthdirect Australia.
