[Expert Solution]: of 2 Dr

Question 1 of 2 Dr. Jones recently reported two cases of pertussis to his local health department. The public health nurse faxed a health alert to local providers, providing information about the cases and education about pertussis and requested they consider pertussis in the differential diagnosis of cough-illness. Which type of surveillance occurs when Dr. Jones regularly reports cases of pertussis to the local health department? Active Passive Neither