A nurse in a community clinic is reviewing the laboratory results for a group of clients. Which of the following laboratory results should the nurse report to the local health department?

Pertussis (whooping cough) is a notifiable disease that must be reported to the local health department due to its highly contagious nature and public health implications. Herpes simplex virus 1, rotavirus, and Group A streptococcus are not reportable diseases in most jurisdictions.