The Genesee County Health Department (GCHD) is alerting residents to a significant increase in pertussis (also known as whooping cough) cases across the state and locally here in Genesee County. As of October 21, 2024, Genesee County is reporting 31 cases.
Pertussis is a highly contagious respiratory illness caused by the bacteria Bordetella pertussis. Cases typically show similar symptoms to the common cold early on, but later develop violent coughing fits that can last for weeks without treatment.
The name “whooping cough” comes from a “whoop” sound that is often made during inhalation after a coughing fit.
Young children, especially infants, are at the greatest risk for severe pertussis disease and serious
complications. Often adolescents and adults spread the infection to young children.
One of the best ways to protect yourself and others from pertussis is to be vaccinated. However, immunity provided by vaccines for pertussis wanes over time, so it is important to know your and your family’s vaccination status and receive boosters if eligible, especially if
you are going to be around young children.
Additionally, practicing good hygiene such as frequent handwashing and staying home when feeling ill will help to prevent the spread of pertussis, as well as other infectious diseases, in the community.
If you are experiencing any signs or symptoms of pertussis, seek care from your medical provider. Treatment is available for pertussis and antibiotic treatment can be given to prevent disease among families and close contacts with a known exposure.
GCHD is committed to enhancing community well-being in Genesee County by preventing disease, promoting health and protecting against environmental hazards. Their mission focuses on creating a healthier, safer environment for all residents.
For additional resources regarding pertussis, please visit https://www.cdc.gov/pertussis/index.html or
https://www.geneseecountymi.gov/departments/health_department/programs/disease.