About the Authors

Vasee S. Moorthy

moorthyv@who.int

Affiliation World Health Organization, Geneva, Switzerland

Ghassan Karam

Affiliation World Health Organization, Geneva, Switzerland

Kirsten S. Vannice

Affiliation World Health Organization, Geneva, Switzerland

Marie-Paule Kieny

Affiliation World Health Organization, Geneva, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Wrote the first draft of the manuscript: VSM KSV. Contributed to the writing of the manuscript: GK MPK. Agree with manuscript results and conclusions: VSM GK KSV MPK. ICMJE criteria for authorship read and met: VSM GK KSV MPK.