Mancini, Francesca
Gasperini, Gianmarco
Rossi, Omar
Aruta, Maria Grazia
Raso, Maria Michelina
Alfini, Renzo
Biagini, Massimiliano
Necchi, Francesca
Micoli, Francesca
Funding for this research was provided by:
This work was undertaken at the request of and sponsored by GlaxoSmithKline Biologicals SA
Article History
Received: 1 May 2020
Accepted: 11 December 2020
First Online: 13 January 2021
Competing interests
: The authors declare no competing interests.