Table 2. Samples included in the retrospective part of the study classified according to their viral etiology and year of collection.
| Virus | Number of samples | Respiratory seasons represented (number) | |
|---|---|---|---|
| Flu A | 122 | 2009–10 2010–11 2011–12 2013–14 2015–16 2016–17 |
(n = 6) |
| H3N2 | 61 | ||
| H1N1 pdm09 | 60 | ||
| Not subtyped | 1 | ||
| Flu B | 62 | 2010–11 2011–12 2012–13 2014–15 2015–16 |
(n = 5) |
| RSV | 64 | 2010–11 2011–12 2013–14 2014–15 2015–16 2016–17 |
(n = 6) |
| RSV A | 27 | ||
| RSV B | 35 | ||
| Type not identified | 2 | ||
| PIV | 40 | 2009–10 2010–11 2013–14 2014–15 2015–16 2016–17 2017–18 |
(n = 7) |
| PIV-1 | 7 | ||
| PIV-2 | 4 | ||
| PIV-3 | 27 | ||
| PIV-4 | 2 | ||
| hMPV | 43 | 2013–14 2014–15 2015–16 2016–17 |
(n = 4) |
| AdV (20 cultured isolates were included | 57 | 2009–10 2010–11 2013–14 2014–15 2015–16 2016–17 2017–18 |
(n = 7) |
| RV | 66 | 2015–16 2016–17 2017–18 |
(n = 3) |
| Negative | 60 | 2015–16 2016–17 2017–18 |
(n = 3) |