Cytomegalovirus remains viable in naturally infected breast milk despite being frozen for 10 days
- 1Paediatric Infectious Diseases Unit, Department of General Medicine, Royal Children’s Hospital, Melbourne, Australia
- 2Department of Paediatrics, University of Melbourne, Royal Children’s Hospital, Melbourne, Australia
- 3Murdoch Children’s Research Institute, Melbourne, Australia
- 4Department of Clinical Microbiology and Infectious Diseases, Royal Women’s & Royal Children’s Hospitals, Melbourne, Australia
- 5Department of Obstetrics and Gynaecology, University of Melbourne, Royal Women’s Hospital, Melbourne, Australia
- 6Virology Laboratory, Department of Microbiology and Infectious Diseases, Royal Children’s Hospital, Melbourne, Australia
- 7Department of Neonatal Medicine, Royal Women’s and Royal Children’s Hospitals, Melbourne, Australia
- Correspondence to:
Associate Professor Curtis
Department of Paediatrics, University of Melbourne, Royal Children’s Hospital, Parkville, VIC 3052, Australia; nigel.curtisrch.org.au
- Accepted 11 February 2005
Abstract
Cytomegalovirus culture positive breast milk was obtained from four mothers of very premature babies. The milk was stored at 0–5°C in a domestic refrigerator for 48 hours or frozen for different durations at −20°C. Cytomegalovirus survived in breast milk despite being frozen for 10 days at −20°C.
Footnotes
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Competing interests: none declared








