Methodological challenges for living systematic reviews conducted during the COVID-19 pandemic: A concept paper by Iannizzi, C, Dorando, E, Burns, J, Weibel, S, Dooley, C, Wakeford, H, Estcourt, LJ, Skoetz, N, Piechotta, V

Living systematic reviews in a context of rapidly emerging diseases: challenges and lessons learned by Iannizzi, C, Dorando, E, Burns, J, Weibel, S, Dooley, C, Wakeford, H, Estcourt, LJ, Skoetz, N, Piechotta, V

Immunoglobulin replacement to prevent infections in people with haematological malignancies and haematopoietic stem cell transplantation by Chai, KL, Wood, EM, Estcourt, LJ, Csenar, M, Iannizzi, C, Monsef, I, Macphail, A, Carrillo de Albornoz, S, McQuilten, Z

Hyperimmune immunoglobulin for people with COVID-19 by Kimber, C, Valk, SJ, Chai, KL, Piechotta, V, Iannizzi, C, Monsef, I, Wood, EM, Lamikanra, AA, Roberts, DJ, McQuilten, Z, So-Osman, C, Estcourt, LJ, Skoetz, N

Convalescent plasma or hyperimmune immunoglobulin for people with COVID‐19: a living systematic review by Piechotta, V, Iannizzi, C, Chai, KL, Valk, SJ, Kimber, C, Dorando, E, Monsef, I, Wood, EM, Lamikanra, AA, Roberts, DJ, McQuilten, Z, So-Osman, C, Estcourt, LJ, Skoetz, N