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Table 1 The detection of anti-HEV IgG, IgM, and HEV RNA in household-raised pigs in four barangays

From: Seroprevalence and molecular characteristics of hepatitis E virus in household-raised pig population in the Philippines

Barangay No. of swine % RNA (95% CI) % IgG (95% CI ) % IgM (95% CI ) % one of three markers (95% CI) No. of household % household positive for one of three markers (95% CI)
Pao 83 3.6 (0.8–10.2) 43.4(32.5–54.7) 22.0 (13.6–32.5) 47.0 (35.9–58.3) 49 53.1 (38.3–67.5)
Villa Aglipay 70 15.7 (8.1–26.4) 49.3 (37.0–61.6) 24.6 (15.1–36.5) 57.1 (44.7–68.9) 24 70.8 (48.9–87.4)
Moriones 98 7.1 (2.9–14.2) 55.1 (44.7–65.2) 21.4 (13.8–30.9) 60.2 (49.8–70.0) 52 73.1 (59.0–84.4)
Lubigan 48 2.1 (0.5–11.1) 54.2 (39.2–68.6) 25.0 (13.6–39.6) 62.5 (47.4–76.0) 30 73.3 (54.1–87.7)
Total 299 7.4 (4.7–10.9) 50.3 (44.5–56.2) 22.9 (18.2–28.1) 56.2 (50.4–61.9) 155 66.5 (58.4–73.8)