Wolff‐Piggott 2018.

Country	South Africa
Resources	Upper middle‐income country
Data collection	Interviews and observations
Health worker category	Facility managers, nurses, any other staff
Health issue	Maternal and child health
mHealth system	Nurses used their personal mobile phones to register pregnant women and mothers with infants. Once they were registered, these women received healthcare information on their personal phones.
WHO taxonomy	1.1 Targeted client communication 1.1.1 Transmit health event alerts to specific population group(s)
Notes	The mHealth study began in August 2014 and is ongoing.