. 2015 Jun 18;53(7):2238–2250. doi: 10.1128/JCM.02495-14

TABLE 1.

Summary of clinical samples and routine diagnostic results

Sample no.	Diagnostic entity	PCR influenza C_T values^a			Influenza genotype
Sample no.	Diagnostic entity	FluA	Matrix	H1	Influenza genotype
104	BAL fluid	26	28	Neg	fluA^b
755	BAL fluid	33	32	30	H1N1
1,116	BAL fluid	30	28	29	H1N1
1,721	BAL fluid	26	28	Neg	fluA^b
2,535	BAL fluid	40	NT	Neg	fluA^b
2,292	BAL fluid	24	NT	23	H1N1
3,157	BAL fluid	30	NT	Neg	fluA^b
1,773	Sputum	25	27	Neg	fluA^b
1,168	Sputum	23	24	Neg	fluA^b
853	Sputum	27	25	25	H1N1
677	Sputum	Neg	35	34	H1N1
208	Sputum	30	Neg	27	H1N1
2,373	Swab	31	NT	Neg	fluA^b
2,098	Swab	33	NT	Neg	fluA^b
1,689	Swab	36	40	Neg	fluA^b
1,647	Swab	31	34	Neg	fluA^b
1,539	Swab	30	30	28	H1N1
1,538	Swab	30	29	29	H1N1
768	Swab	36	35	34	H1N1
83	Swab	29	29	25	H1N1
848	Swab	28	26	26	H1N1
2,295	Swab	32	28	Neg	fluA^b
2,544	Swab	35	NT	Neg	fluA^b
14,087	Secretion	Neg	NT	NT	InflB (C_T of 29)

Neg, negative; NT, not tested.

These sequences were negative in H1N1 genotyping; influenza A subtypes currently circulating in the human population are H1N1 and H3N2. InflB, influenza B.