1 Public Health Virology Laboratory, Forensic and Scientific Services, Coopers Plains, QLD 4108, Australia. Alyssa.Pyke@health.qld.gov.au.
2 Institute of Environmental Science and Research Limited, Wallaceville, 5018 Upper Hutt, New Zealand. wendy.gunn@esr.cri.nz.
3 Public Health Virology Laboratory, Forensic and Scientific Services, Coopers Plains, QLD 4108, Australia. Carmel.Taylor@health.qld.gov.au.
4 Public Health Virology Laboratory, Forensic and Scientific Services, Coopers Plains, QLD 4108, Australia. Ian.Mackay@uq.edu.au.
5 Child Health Research Centre, The University of Queensland, South Brisbane, QLD 4101, Australia. Ian.Mackay@uq.edu.au.
6 Public Health Virology Laboratory, Forensic and Scientific Services, Coopers Plains, QLD 4108, Australia. Jamie.McMahon@health.qld.gov.au.
7 Institute of Environmental Science and Research Limited, Wallaceville, 5018 Upper Hutt, New Zealand. Lauren.Jelley@esr.cri.nz.
8 Institute of Environmental Science and Research Limited, Wallaceville, 5018 Upper Hutt, New Zealand. Ben.Waite@esr.cri.nz.
9 Metro North Public Health Unit, Metro North Hospital and Health Service, Queensland Health, Windsor, QLD 4030, Australia. Fiona.May@health.qld.gov.au.