About the Authors

Leslie Burdett Hart

leslie.burdett@noaa.gov

Affiliations Division of Biostatistics and Epidemiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina, United States of America, National Oceanic and Atmospheric Administration, National Ocean Service, Hollings Marine Laboratory, Charleston, South Carolina, United States of America

Dave S. Rotstein

Affiliations National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Office of Protected Resources, Silver Spring, Maryland, United States of America, Marine Mammal Pathology Services, Olney, Maryland, United States of America

Randall S. Wells

Affiliation Chicago Zoological Society, c/o: Mote Marine Laboratory, Sarasota, Florida, United States of America

Jason Allen

Affiliation Chicago Zoological Society, c/o: Mote Marine Laboratory, Sarasota, Florida, United States of America

Aaron Barleycorn

Affiliation Chicago Zoological Society, c/o: Mote Marine Laboratory, Sarasota, Florida, United States of America

Brian C. Balmer

Affiliations Chicago Zoological Society, c/o: Mote Marine Laboratory, Sarasota, Florida, United States of America, University of North Carolina Wilmington, Department of Biology and Marine Biology, Wilmington, North Carolina, United States of America

Suzanne M. Lane

Affiliation National Oceanic and Atmospheric Administration, National Ocean Service, Hollings Marine Laboratory, Charleston, South Carolina, United States of America

Todd Speakman

Affiliation National Oceanic and Atmospheric Administration, National Ocean Service, Hollings Marine Laboratory, Charleston, South Carolina, United States of America

Eric S. Zolman

Affiliation National Oceanic and Atmospheric Administration, National Ocean Service, Hollings Marine Laboratory, Charleston, South Carolina, United States of America

Megan Stolen

Affiliation Hubbs-SeaWorld Research Institute, Melbourne Beach, Florida, United States of America

Wayne McFee

Affiliation Coastal Marine Mammal Stranding Assessments Program, National Oceanic and Atmospheric Administration, National Centers for Coastal Ocean Science, Center for Coastal Environmental Health and Biomolecular Research, Charleston, South Carolina, United States of America

Tracey Goldstein

Affiliation Wildlife Health Center, School of Veterinary Medicine, University of California, Davis, California, United States of America

Teri K. Rowles

Affiliation National Oceanic and Atmospheric Administration, National Marine Fisheries Service, Office of Protected Resources, Silver Spring, Maryland, United States of America

Lori H. Schwacke

Affiliations Division of Biostatistics and Epidemiology, Department of Medicine, Medical University of South Carolina, Charleston, South Carolina, United States of America, National Oceanic and Atmospheric Administration, National Ocean Service, Hollings Marine Laboratory, Charleston, South Carolina, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LBH LHS RSW TKR. Performed the experiments: LBH DSR JA AB BCB SML TS ESZ MS WM TG. Analyzed the data: LBH DSR TG LHS JA SML TS BCB. Contributed reagents/materials/analysis tools: DSR TG TKR. Wrote the paper: LBH LHS RSW BCB TG.