Safety of a killed oral cholera vaccine (Shanchol) in pregnant women in Malawi: an observational cohort study Dr Mohammad Ali, PhD, Allyson Nelson, MSPH, Francisco J Luquero, PhD, Andrew S Azman, PhD, Amanda K Debes, PhD, Maurice Mwesawina M'bang'ombe, MSc, Linly Seyama, MSc, Evans Kachale, MSc, Kingsley Zuze, BSc, Desire Malichi, Adv Dipl, Fatima Zulu, MSc, Kelias Phiri Msyamboza, PhD, Storn Kabuluzi, MPH, Prof David A Sack, MD The Lancet Infectious Diseases Volume 17, Issue 5, Pages 538-544 (May 2017) DOI: 10.1016/S1473-3099(16)30523-0 Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY license Terms and Conditions
Figure 1 Spatial distributions of the enrolled women in the study area Digital maps were obtained from DIVA-GIS. The Lancet Infectious Diseases 2017 17, 538-544DOI: (10.1016/S1473-3099(16)30523-0) Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY license Terms and Conditions
Figure 2 Study design The Lancet Infectious Diseases 2017 17, 538-544DOI: (10.1016/S1473-3099(16)30523-0) Copyright © 2017 The Author(s). Published by Elsevier Ltd. This is an Open Access article under the CC BY license Terms and Conditions