Prior influenza vaccine is not a risk factor for bacterial coinfection in patients admitted to the ICU due to severe influenza

1. Proaños, N.J.
2. Reyes, L.F.
3. Bastidas, A.
4. Martín-Loeches, I.
5. Díaz, E.
6. Suberviola, B.
7. Moreno, G.
8. Bodí, M.
9. Nieto, M.
10. Estella, A.
11. Sole-Violán, J.
12. Curcio, D.
13. Papiol, E.
14. Guardiola, J.
15. Rodríguez, A.