Article History
Received: 25 September 2021
Accepted: 27 December 2021
First Online: 31 January 2022
Declarations
:
: Katherine Buzzard has received speaker’s honoraria and/or educational support from Biogen, Sanofi Genzyme, Merck, Roche, Alexion and Teva and has served on medical advisory boards for Merck and Biogen.
: Not applicable.
: Included under supplementary files.
: Included under supplementary files.
Free to read: This content has been made available to all.