About the Authors

Zhao-Hua Zhou

Affiliation Division of Monoclonal Antibodies, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Elena Karnaukhova

Affiliation Division of Hematology, Center for Biologics Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Mohsen Rajabi

Affiliation Division of Therapeutic Proteins, Office of Biotechnology Products, Office of Pharmaceutical Science, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Kelly Reeder

Affiliation Division of Monoclonal Antibodies, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Trina Chen

Affiliation Division of Monoclonal Antibodies, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Subhash Dhawan

Affiliation Division of Emerging and Transfusion Transmitted Diseases, Center for Biologics Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Steven Kozlowski

Steven.Kozlowski@fda.hhs.gov

Affiliation Division of Monoclonal Antibodies, Center for Drug Evaluation and Research, Food and Drug Administration, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ZZ SK EK SD. Performed the experiments: ZZ EK MR KR TC. Analyzed the data: ZZ SK EK SD. Wrote the paper: ZZ SK EK SD.