Patterns of Human Respiratory Viruses and Lack of MERS-Coronavirus in Patients with Acute Upper Respiratory Tract Infections in Southwestern Province of Saudi Arabia

Table 2

Viruses identified in patients with upper respiratory tract infection.

Viruses	Single infections	Coinfections	All infections
	Number (%)	Number (%)	Number (%)
hRV	29 (46.8)	7 (26.9)	36 (40.9)
hCoV-OC43	9 (14.5)	5 (19.2)	14 (15.9)
hCoV-HKU1	2 (3.2)	0	2 (2.3)
hCoV-NL63	1 (1.6)	0	1 (1.1)
hRSV-A	1 (1.6)	2 (7.7)	3 (3.4)
hRSV-B	7 (11.3)	2 (7.7)	9 (10.2)
FluA	7 (11.3)	5 (19.2)	12 (13.6)
FluB	2 (3.2)	0 (0.0)	2 (2.3)
EV	2 (3.2)	1 (3.9)	3 (3.4)
hAdv	1 (1.6)	4 (15.4)	5 (5.7)
hMPVA	1 (1.6)	0	1 (1.1)

Coinfections include all viruses detected from the 13 coinfected patients (2 × 13).
Includes viruses detected in single infections (62) and in coinfections (26).