About the Authors

Anna C. Llewellyn

Roles Conceptualization, Formal analysis, Investigation, Methodology, Validation, Writing – original draft, Writing – review & editing

Affiliations Laboratory Leadership Service, Centers for Disease Control and Prevention, Atlanta, GA, United States of America, Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Claressa E. Lucas

Roles Conceptualization, Formal analysis, Methodology, Writing – review & editing

Affiliation Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Sarah E. Roberts

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Ellen W. Brown

Roles Formal analysis, Investigation, Writing – review & editing

Affiliation Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Bina S. Nayak

Roles Investigation, Resources, Writing – review & editing

Affiliation Water Quality Division, Pinellas County Utilities, Largo, FL, United States of America

Brian H. Raphael

Roles Conceptualization, Formal analysis, Project administration, Supervision, Writing – original draft, Writing – review & editing

Affiliation Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Jonas M. Winchell

Roles Funding acquisition, Project administration, Resources, Writing – review & editing

zdx2@cdc.gov

Affiliation Pneumonia Response and Surveillance Laboratory, Respiratory Disease Branch, Centers for Disease Control and Prevention, Atlanta, GA, United States of America

Competing Interests

The authors have declared that no competing interests exist.