Whooping cough is a bacterial infection that is spread short distances through the air by droplets when infected people cough. The period of communicability is 21 days if left untreated. The characteristic symptoms, a long series of coughs followed by a whooping noise, are more common in very young children and less common in older children, adolescents and adults. You cannot identify pertussis by the characteristics of the cough alone.
Adults, teens, and vaccinated children often have mild symptoms that mimic the common cold, bronchitis or asthma or present as cough only. There is generally no fever.
It is important that students who have a cough are evaluated before returning to school. The following procedures for Pertussis-related symptoms will be followed in our schools.
Please see the fact sheet from the Iowa Department of Public Health and feel free to contact the Scott County Health Department or the school health office for more information.