Table 1.

Incubation period in 3 LSD clinical infection studies

Reference	Titer (TCID50)	Measured outcome		Number of animals showing outcome in each dpi
				1	2	3	4	5	6	7	8	9	10	11	12	13	14	Average	SD
[16] (Tuppurainen et al.)	105.4	Generalized disease	IV						1	1								6.5	0.7
		Virus isolation *							2									6	0
[8] (Carn & Kitching)	102-106.5	Generalized disease	ID							1						1	2	12	3.4
		Virus isolation				1												3	NA
		Generalized disease	IV									4			2	2		10.75	1.9
		Virus isolation							1			2						8	1.7
[9] (Babiuk et al.)	105.25	Generalized disease	IV						4*									NA	NA
		Virus isolation							2			2						7.5	1.7
Total		Generalized disease***																10.5	2.8
		Virus isolation																6.9	2

* Isolation of virus from blood.

** Generalized disease is reported to occur between 6 to 10 dpi. Exact onset of clinical signs was not reported.

*** Without [9].