Table. Risk for acquiring oropharyngeal tularemia among persons who drank water from different sources, Sancaktepe Village, Turkey, July–August 2013*.

Source of water consumed	No. cases/total no. exposed (%)	No. cases/total no. not exposed (%)	Relative risk (95% CI)
Tap	46/173 (27)	9/85 (11)	2.5 (1.3–4.9)
Well	2/8 (25)	53/250 (21)	1.2 (0.35–4.00)
Underground spring	25/136 (18)	30/122 (25)	0.75 (0.47–1.2)
Bottled	5/31 (16)	50/227 (22)	0.73 (0.32–1.70)
Other	2/8 (25)	53/250 (21)	1.20 (0.35–4.00)

*The outbreak was associated with Ramadan, which occurred during July 8–August 7, 2013.