About the Authors

Nozomi Sakakibara

Affiliation Laboratory of Viral Diseases, NIAID, NIH, Bethesda, Maryland, United States of America

Dan Chen

Affiliation Laboratory of Viral Diseases, NIAID, NIH, Bethesda, Maryland, United States of America

Alison A. McBride

amcbride@nih.gov

Affiliation Laboratory of Viral Diseases, NIAID, NIH, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.