About the Authors

Uzma Bashir Aamir

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Nazish Badar

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Muhammad Rashid Mehmood

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Nadia Nisar

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Rana Muhammad Suleman

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Shehzad Shaukat

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Salman Sharif

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Jaleel Kamran

Affiliation Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Syed Sohail Zahoor Zaidi

sohail.zaidi56@gmail.com

Affiliation Department of Virology, Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Birjees Mazher Kazi

Affiliation Public Health Laboratories Division, National Institute of Health, Chak Shahzad, Islamabad, Pakistan

Larisa Gubareva

Affiliation Influenza Division, Centers for Disease Control, Atlanta, Georgia, United States of America

Xiyan Xu

Affiliation Influenza Division, Centers for Disease Control, Atlanta, Georgia, United States of America

Rebecca Garten

Affiliation Influenza Division, Centers for Disease Control, Atlanta, Georgia, United States of America

Alexander Klimov

Affiliation Influenza Division, Centers for Disease Control, Atlanta, Georgia, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BMK SZZ UBA RG. Performed the experiments: UBA NB LG RG RMS S. Shaukat S. Sharif. Analyzed the data: UBA NN S. Sharif RG XX. Contributed reagents/materials/analysis tools: AK SZZ. Wrote the paper: UBA SZZ. Collected epidemiological data and samples: MRM JK.