Vaccinations in patients with multiple sclerosis: review and recommendations. Issue 8 (18th April 2021) - Nesbitt, Cassie; Rath, Louise; Zhong, Michael; Cheng, Allen C; Butzkueven, Helmut; Wesselingh, Robb; Skibina, Olga; Monif, Mastura; Yeh, Wei; Brotherton, Julia ML; Reddel, Stephen; Van Der Walt, Anneke