TABLE 2.

Clinical observations in H5N1 virus-infected animals^a

Virus strain	Animal ID	Clinical symptom(s)b
VN3028IIcl3	1	Decreased activity and mild depression on day 2
	2	–
	3	Mild coughing on day 10
VN30259	4	–
	5	Mild huddling on day 5; nasal discharge on days 5 and 6
	6	–
VN3040	7	Decreased activity on days 2, 3, 4, 5, 7, and 8; mild depression on days 3, 5, 7, and 8; mild coughing on day 8
	8	Decreased activity on days 2 and 5; mild depression on day 5
	9	Decreased activity and lying down on day 8; dying on day 9
VN3062	10	–
	11	Mild huddling on day 6
	12	Piloerection of body hair on days 1, 2, 4, 6, and 7
VN30408cl7	13	Nasal discharge on day 5
	14	–
	15	–
VN30850	16	–
	17	Mild coughing on days 2 and 3; mild huddling on day 7
	18	Piloerection of body hair on day 0; mild huddling on days 1, 2, and 3

^aCynomolgus macaques were inoculated with 10^7.8 PFU thorough multiple routes and monitored twice daily throughout the study for each clinical parameter, i.e., posture, respiration, recumbency, attitude, and skin condition.

^b–, No clinical symptom observed.