cough
contagious
cure
deadly
Major
symptom
spread
outbreak
Move over a larger and larger area.
The sudden and big start of something bad, such as war, disease, etc.
something that can kill a person
A physical or mental sign which shows you could have a disease or health problem.
Air suddenly coming out of you with a sharp sound
make a disease disapear.
Important, serious, or significant.
Being able to be spread from one person or organism to another by direct or indirect contact.
