Table 1 Coronavirus detection and proportion positives per demographic group.

From: Viral maintenance and excretion dynamics of coronaviruses within an Egyptian rousette fruit bat maternal colony: considerations for spillover

Population group

Total present

Number of CoV sequences detected (RouAlphaCoV/ HKU9-related/ RouNobeCoV)

Proportion positive % per demographic subgroup (95% CI)

Overall positive % (95% CI)

Adults (overall)

259

17 (3/12/2)

6.56 (4.11–10.3%)

2.39 (1.40–3.81)

Adult females

136

13 (2/9/2)

9.56 (5.59–15.9)

1.83 (0.98–3.11)

Non-pregnant

70

10 (1/8/1)

14.3 (7.74–24.9)

1.41 (0.68–2.57)

Pregnant

51

3 (1/1/1)

5.88 (1.83–17.3)

0.42 (0.09–1.23)

Lactating

15

0

Adult males

123

4 (1/3/0)

3.25 (1.21–8.45)

0.56 (0.15–1.44)

Non-scrotal

39

2 (0/2/0)

5.13 (1.20–19.3)

0.28 (0.03–1.01)

Scrotal

84

2 (1/1/0)

2.38 (0.58–9.27)

0.28 (0.03–1.01)

Subadults (overall)

451

77 (10/66/1)

17.07 (13.7–20.8%)

10.85 (8.65–13.37)

Females

227

38 (5/33/0)

16.7 (12.4–22.2%)

5.35 (3.82–7.27)

Males

224

39 (5/33/1)

17.4 (13.0–23.0%)

5.49 (3.93–7.43)

Total

710

94 (13/78/3)

13.2 (10.9–15.9)