Sources Sought Notice for Pandemic Preparedness Plan Evaluation See attached Sources Sought Notice Responses must be submitted via email to cynthia.cason@ihs.gov and include "Pandemic Plan – Your Comp... Sources Sought Notice for Pandemic Preparedness Plan Evaluation See attached Sources Sought Notice Responses must be submitted via email to cynthia.cason@ihs.gov and include "Pandemic Plan – Your Company Name” in the subject of the email.