Table 1. Experimental animal groups.

Group	Number of animals	Vaccination—days before challenge	Sampling	Euthanasia days after challenge
Ferret – Ad-GFP	4 females	28	Blood for serology before vaccination, on day of challenge, and at necropsy.	6 days; n = 2
				13 days; n = 1
				14 days; n = 1
Ferret – FIV	6 females	14	Nasal washes and throat swabs on days 0, 2, 4, 6, 8, 10, and 12 after challenge and necropsy	7 days; n = 2
				14 days; n = 4
Rhesus macaque – no vaccine	3 males	14	Blood serology before vaccination, on day of challenge and day 7 after challenge.	7 days; n = 6
	3 females
Rhesus macaque – FIV	3 males	–	Nasal wash and throat swab on days 1, 3, 5, and 7 after challenge. BAL at necropsy.	7 days; n = 6
	3 females