[1] Prince Wales Hosp, Serol & Virol Div, Virol Res Lab, Randwick, NSW, Australia
[2] Univ New South Wales, Sch Biomed Sci, Fac Med & Hlth, Kensington, NSW, Australia
[3] Univ Sydney, Sydney Sch Publ Hlth, Sydney, NSW, Australia
[4] Univ New South Wales, Paediat & Child Hlth, Kensington, NSW, Australia
[5] Univ Adelaide, Robinson Res Inst, Adelaide Med Sch, Adelaide, SA, Australia
[6] Womens & Childrens Hosp, Endocrinol & Diabet Ctr, Adelaide, SA, Australia
[7] Royal Melbourne Hosp, Dept Endocrinol & Diabet, Melbourne, Vic, Australia
[8] Walter & Eliza Hall Inst Med Res, Populat Hlth & Immun Div, Melbourne, Vic, Australia
[9] Univ Queensland, Translat Res Inst, Frazer Inst, Brisbane, Qld, Australia