Table 1

Inclusion and exclusion criteria

Inclusion criteria for mother	Exclusion criteria for mother
Monofoetal pregnancy	Non-monofoetal pregnancy
Resident in study area with no plans to move away during the period of the study	Plans to move away during the period of the study
Agrees to participate in study and provided written consent. If minor, has assented and guardian or parent provided consent	Does not consent Mother and neonate returned home before stool sample collection of the household members took place
Inclusion criteria for neonate	Exclusion criteria for neonate
Live birth Parents or guardians reside in study area with no plans to move away during the period of the study Parents or guardians agree that the neonate participate to the study and provided written consent	Stillbirth Parents or guardians reside in study area with plans to move away during the period of the study Parents or guardians does not consent Mother and neonate returned home before stool sample collection of the household members took place
Inclusion criteria for member of the household	Exclusion criteria for member of the household
Lives in the same household as the mother and neonate	Does not live in the same household as the mother and neonate
Resides a minimum of 4 nights per week in the household Agrees to participate in study and provided written consent. If minor, has assented and guardian or parent provided consent	Does not reside a minimum of 4 nights per week in the household Does not consent Mother and neonate returned home before stool sample collection of the household members took place
	The household is excluded if a member of the household does not agree to participate or does not consent