FORT MADISON - Lee County is seeing an increase in the number of pertussis (whooping cough) cases. Pertussis is highly contagious and can be serious, even deadly for infants. Lee County Health Department (LCHD) is urging residents to take proactive steps to protect themselves and our communities from this highly contagious respiratory illness.
Pertussis is caused by bacteria that spread easily through the air when an infected person coughs, breathes, or sneezes. Early symptoms often resemble those of the common cold – including runny nose, nasal congestion, sneezing, watery eyes, mild fever, and a dry cough – making it difficult to detect in its initial stages.
Within two weeks, pertussis symptoms typically worsen, leading to severe coughing fits that can: make it difficult to breathe, be more intense at night, produce thick mucus, cause vomiting, and end with a distinctive “whooping” sound when inhaling (more common in children).
Vaccination remains the most effective way to prevent pertussis. Infants should begin the pertussis-containing vaccine series at 2-months of age. In Iowa, students entering 7th grade are required to receive a Tdap (tetanus, diphtheria, and pertussis) booster. Although not mandatory, the booster is also recommended for students in grades 8-12 who have not yet received it. Adults ages 19 and older who have never received a Tdap vaccine are encouraged to get a single dose.
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