Table 2.

Incidence rate of SAEs as a function of L. loa mf density

L. loa mf density (mf/mL)	No. of individuals	No. SAE cases	Incidence rate (%)	95% CI*
0–4,999	3,844	0	0	0–0.1
5,000– 9,999	123	1	0.81	0.02–4.45
10,000–19,999	95	0	0	0–3.8
20,000–39,999	65	7	10.77	4.44–20.94
40,000–59,999	27	3	11.11	2.35–29.2
60,000–79,999	5	0	0	0–52.2
80,000–99,999	7	4	57.14	18.4–90.1
≥ 100,000	9	3	33.33	7.49–70.1
Total	4,175	18	0.43	0.26–0.68

^*Exact 97.5% CI is given when incidence rate is zero.