Table 1.

Locality characteristics

Characteristic	Locality
	A	B	C	D	E	F
SLIV programs surveyed, n	8	6	6	6	6	6
Days after November 1, mean	4	23	11	44	18	33
Programs during school hours, %	50	100	100	100	0	100
Staff at SLIV site, mean	10	12	13	6	31	7
Staff per 100 students, mean	1.5	2.3	2.8	1.6	4.5	1.9
Days to provide consent, mean	10	35	25	27	0	44
Programs with consent forms available online, %	100	0	33	0	0	0
Programs vaccinating children who were not students, %	25	0	0	0	100	0
Students enrolled, mean	689	572	495	407	763	394
Doses of H1N1 vaccine administered, mean	308	169	139	83	134	57
Doses of H1N1 vaccine administered per 100 students, mean	46	30	28	20	16	16

SLIV, school-located influenza vaccination.