Table 2.
Viral coinfections in children 5 y old or younger with ILI
| RSVa | Metapneumovirus | Bocavirus | Parainfluenzab | Rhinovirus | Coronavirusc | Adenovirus | Influenza A or B | |
|---|---|---|---|---|---|---|---|---|
| RSV | (286) | |||||||
| Metapneumovirus | 2 | (97) | ||||||
| Bocavirus | 5 | 8 | (32) | |||||
| Parainfluenza | 14 | 8 | 7 | (104) | ||||
| Rhinovirus | 33 | 9 | 20 | 22 | (251) | |||
| Coronavirus | 14 | 10 | 2 | 12 | 12 | (58) | ||
| Adenovirus | 9 | 8 | 9 | 5 | 21 | 6 | (45) | |
| Influenza A or B | 12 | 10 | 8 | 3 | 13 | 14 | 6 | (99) |
Numbers in parentheses are counts for single infections. Coinfection counts include 2‐virus infections and 3 or more virus infections. Three viruses were detected simultaneously in 21 patients in 14 different combinations; among these, RV/EV were detected in 10, bocavirus in 9, coronavirus in 8, influenza in 8, metapneumovirus in 8, parainfluenza in 8, RSV in 6, and adenovirus in 6. There was one patient in whom 4 viruses were detected: RSV, influenza, coronavirus, and bocavirus.
a
Includes RSV A and B.
b
Includes parainfluenza types 1, 2, 3, and 4.
c
Includes coronavirus 229E, NL63, OC43, and HKU1.