Two-Step Tuberculin Skin Testing in School-Going Adolescents with Initial 0-4 Millimeter Responses in a High Tuberculosis Prevalence Setting in South India

• Maitreyi Murthy,

  Affiliations Department of Clinical Science, Infection, Faculty of Medicine and Dentistry, University of Bergen, Department of Microbiology, Haukeland University Hospital, Bergen, Norway, St. John’s Research Institute, Bangalore, Karnataka, India

  ⨯
• Sumithra Selvam,

  Affiliation Division of Epidemiology, Biostatistics and Population Health, St. John’s Research Institute, Bangalore, Karnataka, India

  ⨯
• Nelson Jesuraj,

  Affiliation Division of Epidemiology, Biostatistics and Population Health, St. John’s Research Institute, Bangalore, Karnataka, India

  ⨯
• Sean Bennett,

  Affiliation Infectious Disease Epidemiology, St. John’s Research Institute, Bangalore, Karnataka, India

  ⨯
• Mark Doherty,

  Affiliation Clinical Development, Aeras Global TB Vaccine Foundation, Rockville, Maryland, United States of America

  ⨯
• Harleen M. S. Grewal ,

  * E-mail: Harleen.Grewal@k2.uib.no (HMSG); mariovaz@sjri.res.in (MV)

  Affiliation Department of Infectious Disease Immunology, GlaxoSmithKline, Copenhagen, Denmark

  ⨯
• Mario Vaz ,

  * E-mail: Harleen.Grewal@k2.uib.no (HMSG); mariovaz@sjri.res.in (MV)

  Affiliation Department of Clinical Science, Infection, Faculty of Medicine and Dentistry, University of Bergen and Department of Microbiology, Haukeland University Hospital, Bergen, Norway

  ⨯
• and the TB Trials Study Group

  ¶Membership of the TB Trials Study Group is provided in the Acknowledgments.

  ⨯