Table 2.

Number of Fetuses Collected in Naive C57BL/6J Female Mice Mated With Male IFNAR^−/− Mice^a

		Mating 1 (28 dpi)		Mating 2 (75 dpi)		Mating 3 (207 dpi)
		Female 1	Female 2	Female 3	Female 4	Female 5	Female 6
Group	Male ID	Number of Fetuses
Mock	1-1	8	7	10	8	2	7
	1–2	8	9	8	9	N/A	N/A
	1–3	9	-	8	5	9	10
	1–4	6	8	9	6	8	8
	1–5	5	8	7	9	7	6
	1–6	9	9	11	8	7	7
	Average	7.5	8.2	8.8	7.5	6.6	7.6
ZIKV	2-1	7	9	9	11	9	7
	2-2	-a	-a	-a	-a	-a	-a
	2–3	11	7	9	9	7	9
	2–4	9	1	10	9	9	6
	2–5	-	11	6	9	-	9
	2–6	-a	-a	-	9	8	6
	2–7	2	-	6	9	11	-
	2–8	-a	-a	5	6	8	6
	2–9	9	10	9	8	7	5
	Average	7.6	7.6	7.7	8.8	8.4	6.9
GLS-5700	3-1	10	9	7	8	8	8
	3-2	6	6	6	7	7	9
	3-3	7	10	5	6	8	8
	3–4	10	9	-	7	5	7
	3–5	2	8	8	7	10	9
	3–6	9	7	8	10	8	7
	Average	7.3	8.2	6.8	7.5	7.7	8.0

Abbreviations: dpi, days postinfection; ID, identification; NA, data not available due to natural death of the animal.

^aThe males that were considered infertile, defined by the lack of pregnancies of both females in each cage. -, no pregnancy.