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Surveys

By the Numbers

PHIA
Countries
Fieldwork Schedule
  • Start Date
  • End Date
Households Interviewed
  • Progress
Blood Draws
  • Progress
Uganda (on hold)
  • 02/19/2020
Malawi (on hold)
  • 01/15/2020
Lesotho
  • 12/05/2019
  • 03/19/2020
Zimbabwe
  • 11/25/2019
  • 03/01/2020
Haiti (on hold)
  • 07/01/2019
Rwanda
  • 10/15/2018
  • 03/06/2019
  • 11219
  • 39242
Kenya
  • 05/26/2018
  • 02/11/2019
  • 16918
  • 35610
Ethiopia
  • 10/04/2017
  • 04/25/2018
  • 10529
  • 23865
Côte d’Ivoire
  • 08/12/2017
  • 03/27/2018
  • 8983
  • 22170
Cameroon
  • 06/28/2017
  • 02/10/2018
  • 11623
  • 33252
Namibia
  • 06/07/2017
  • 11/27/2017
  • 9315
  • 23700
Lesotho
  • 11/25/2016
  • 04/26/2017
  • 8824
  • 15648
Tanzania
  • 10/27/2016
  • 06/27/2017
  • 14811
  • 41195
Eswatini
  • 08/30/2016
  • 03/12/2017
  • 5185
  • 14306
Uganda
  • 08/26/2016
  • 03/31/2017
  • 12386
  • 39369
Zambia
  • 03/01/2016
  • 08/31/2016
  • 10957
  • 27130
Malawi
  • 11/27/2015
  • 08/25/2016
  • 11386
  • 23353
Zimbabwe
  • 10/18/2015
  • 08/07/2016
  • 11717
  • 29533
Recent PHIA News
PHIA in the Time of COVID-19

PHIA in the Time of COVID-19

Over the past several weeks, the COVID-19 pandemic has had a dramatic impact on our lives and our work. It has affected our day-to-day activities, including efforts to advance many of our projects around the world.  Yet, our commitment remains unwavering.