Vaccination against community acquired pneumonia in adults. Update 2021 of the position paper by Neumoexpertos en Prevención Group

1. Redondo, E.
2. Rivero-Calle, I.
3. Mascarós, E.
4. Yuste, J.E.
5. Fernández-Prada, M.
6. Ocaña, D.
7. Jimeno, I.
8. Gil, A.
9. Molina, J.
10. Díaz-Maroto, J.L.
11. Linares, M.
12. Martinón-Torres, F.