Table 1. Included cholera outbreak locations and reporting dates.

	Peer-reviewed*	Grey literature*	Case study*
African Region
DRC		Eastern Provinces (2017)[9]	Four outbreaks (2017–2020)
Cameroon	Douala (2004)[11]
Guinea	National (2012)[15]
Kenya	Nyanza Province (2008)[12]
Nigeria		National (2017–2018)[13]
Sierra Leone		National (2012)[14,15]
South Sudan	Juba (2015)[16]	National (2017–2018)[13] †
Zimbabwe		National (2008–2009),[28] Harare (2018–2019)[10]	Harare (2018–2019)
Eastern Mediterranean Region
Yemen	National (2016–2018),[17] Hodeidah (2016–2017)[18]	National[10,13,17,19,21,29]	National (2016–2020)
Region of the Americas
Haiti	National (2013–2017),[23] Centre (2015–2017),[22] Port au Prince (2010–2011)[24]	National[10,13]	National (2010–2019)
South-East Asia Region
Bangladesh	Dhaka (2013–2014)[25,26]
Nepal	Kathmandu Valley (2016)[27]

*Reporting duration is not the same as outbreak duration.

† The report included description of cholera specific RRT, however, they have not responded to a cholera outbreak.