Walker, G.J.Mallitt, K.-A.Craig, M.E.Ashwood, P.Barry, S.C.Brown, J.D.Caguicla, J.Davis, E.A.Hamilton-Williams, E.E.Harrison, L.C.Haynes, A.Huynh, T.Martin, G.McGorm, K.J.Morahan, G.Naing, Z.Oakey, H.Penno, M.A.S.Sevendal, A.Sinnott, R.O.et al.2025-07-092025-07-092025JAMA Pediatrics, 2025; 179(5):568-5702168-62032168-6211https://hdl.handle.net/2440/145806This cohort study examines whether there is a temporal association between SARS-CoV-2 infection and the development of islet autoimmunity among Australian children with a first-degree relative with type 1 diabetes.en© 2025 Walker GJ et al. JAMA Pediatrics. This is an open access article distributed under the terms of the CC-BY License.type 1 diabetes; SARS-CoV-2 infection; islet autoimmunity; Environmental Determinants of Islet Autoimmunity (ENDIA)Journal article10.1001/jamapediatrics.2024.6848731462Ashwood, P. [0000-0003-4654-3281]Barry, S.C. [0000-0002-0597-7609]McGorm, K.J. [0000-0002-7893-6998]Oakey, H. [0000-0003-1057-7615]Penno, M.A.S. [0000-0002-9617-0826]Thomson, R.L. [0000-0002-7807-4144]Couper, J.J. [0000-0003-4448-8629]