Table 1. Overview of the study morbidity questionnaire.

Category	Questions
Diarrhoea	Any diarrhoea? If yes, duration (days) If yes, number of stools per day If yes, is there blood/mucus in stool? Is the child urinating less? Is the child lethargic or unconscious? Is the child restless and irritable? Does the child have sunken eyes? Is the child drinking poorly? Is the child thirsty, drinking eagerly? Does the skin pinch go back slowly?
Fever	Axillary temperature History of fever? If yes, number of days
Cough	Cough? If yes, duration of cough (days)
Vomiting	Has the child been vomiting since last visit? If yes, number of days
Appetite	How is your child’s appetite? If decreased, number of days If decreased, describe
Medication	Has the child been or is on any medication since last visit? If yes, please state the medication
Other	Difficulty breathing? Convulsion? Has the child had any other illness since last visit? If yes, describe