TABLE 5.

Summary of parameter estimates from the household transmission models

Season	Virus	Case definition	$\alpha$ (95% CI)	$\beta$ (95% CI)	$\gamma$ (95% CI)
2013‐2014	A (H1)	PCR confirmed	0.82 (0.48, 1.29)	3.3 (0.04, 139)	33 (0.7, 845)
2013‐2014	A (H3)	PCR confirmed	0.80 (0.33, 1.58)	0.16 (0.01, 39)	59 (0.1, 886)
2014‐2015	A (H1)	PCR confirmed	0.73 (0.49, 1.03)	0.23 (0.08, 0.56)	0.65 (0.29, 1.29)
2013‐2014	B	PCR confirmed	0.73 (0.42, 1.16)	0.06 (0.01, 0.22)	0.24 (0.06, 0.63)
2014‐2015	B	PCR confirmed	0.60 (0.13, 1.63)	0.20 (0.01, 78)	46.9 (0.09, 878))
2013‐2014	A (H1)	ARI episode	0.72 (0.43, 1.11) 11.0	(0.3, 282)	40.5 (1.4, 845)
2013‐2014	A (H3)	ARI episode	0.80 (0.33, 1.58) 0.16	(0.01, 41)	59.3 (0.1, 886)
2014‐2015	A (H1)	ARI episode	0.60 (0.41, 0.83) 0.29	(0.14, 0.54)	0.44 (0.25, 0.74)
2013‐2014	B	ARI episode	0.70 (0.41, 1.11)	0.09 (0.01, 0.29)	0.30 (0.09, 0.71)
2014‐2015	B	ARI episode	0.47 (0.10, 1.29)	4.9 (0.03, 386)	24.3 (0.2, 828)