Table 2. Summary of antigen results for residents of suspected hotspot areas and adult workers living in other villages.

Group	Number tested	Positive ICT	Positive Og4C3 Ag (>32 units)	Positive Og4C3 Ag (>128 units)	Positive antigen (ICT and/or Og4C3 >32 units)	% of population with positive antigen (95% CI)
Residents of Ili’ili, Vaitogi, and Futiga	418	7	6	4	10	2.4 (1.2–4.4)
Residents of Fagali’i	58	8	9	8	10	17.2 (8.6–29.4)
Adult workers living in other villages	602	8	7	4	9	1.5 (0.7–2.8)
Total	1078	23	22	16	29	2.7 (1.8–3.8)