Virulence Analysis of Bacillus cereus Isolated after Death of Preterm Neonates, Nice, France, 2013
Romain Lotte, Anne-Laure Hérissé, Yasmina Berrouane, Laurène Lotte, Florence Casagrande, Luce Landraud, Sabine Herbin, Nalini Ramarao, Laurent Boyer

, and Raymond Ruimy
Author affiliations: Centre Hospitalier Universitaire de Nice, Nice, France (R. Lotte, A.-L. Hérissé, Y. Berrouane, L. Lotte, F. Casagrande, L. Landraud, R. Ruimy); Université de Nice Côte d’Azur, INSERM, C3M, Nice (R. Lotte, L. Lotte, L. Landraud, L. Boyer, R. Ruimy); INSERM U1065, C3M, Team 6, Nice (R. Lotte, L. Boyer, R. Ruimy); Food Safety Laboratory, Maison Alfort, France (S. Herbin); Micalis Institute, INRA, AgroParisTech, Université Paris-Saclay, Jouy-en-Josas, France (N. Ramarao)
Main Article
Table 1
Microbiological results of environmental sampling after deaths of 2 preterm neonates with Bacillus cereus infection, Nice, France, 2013*
Environmental site |
No. positive/no. samples tested |
Incubator, first newborn |
3/7 |
Incubator, second newborn |
0/7 |
Ultrasonographic probe |
1/1 |
Bench surface used for bottle feeding |
1/1 |
Control incubator 1 |
0/4 |
Control incubator 2 |
0/4 |
Control ultrasonographic probe |
0/1 |
Heated humidifier for 2 control incubators |
0/2 |
Wet bulb for 2 control incubators |
0/2 |
Heating ramp for control incubator 1 |
0/1 |
Control incubator mattresses |
0/2 |
Babies’ sheets |
0/1 |
Towels |
0/1 |
Sterile field |
0/1 |
Ultrasound gel dispenser bottles |
0/2 |
Used ultrasound gel |
0/1 |
Air filtration/ventilation equipment |
0/1 |
Air flow sensor for ventilator |
0/1 |
Heating unit for ventilator |
0/1 |
Food refrigerator |
0/1 |
Various cutlery |
0/2 |
Main Article
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Page updated: April 17, 2017
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