





Do not hurry to draw a conclusion that your child is sick with whooping cough if he strongly coughs in the first week after the beginning of a disease.
Moreover, strong cough at the beginning of a disease testifies against whooping cough.
Whooping cough lasts for weeks: on average weeks, and in hard cases months.
If dry cough proceeds more than a month, the doctor suspects whooping cough.
If the doctor doubts and it is very important to make the correct diagnosis, there are two laboratory analyses which sometimes help to establish a disease.
.