Strain-Specific Transfer of Antibiotic Resistance from an Environmental Plasmid to Foodborne Pathogens

Table 1

Overview of the recipient strains.

Strain	Species	Serovar/serotype	Origin
MB 1139	Salmonella	Enteritidis	Poultry
MB 1410	Salmonella	Enteritidis	Egg
MB 1561	Salmonella	Enteritidis	Poultry (transport)
MB 2264	Salmonella	Typhimurium	Human
MB 2265	Salmonella	Typhimurium	Human
MB 2272	Salmonella	Typhimurium	Human
MB 2292	Salmonella	Typhimurium	Human
MB 1641	Salmonella	Hadar	Poultry (cecal drop)
KS 1-1	Salmonella	Infantis	Poultry (house)
KS 87	Salmonella	Virchow	Poultry (house)
MB 3885	Escherichia coli	O157:H7	Beef (carpaccio)
MB 3890	Escherichia coli	O157:H7	Human
MB 4021	Escherichia coli	O157:H7	Bovine (carcass)
MB 4260	Escherichia coli	O157:H7	Nonhuman
LFMFP 476	Escherichia coli	O157:H7	Bovine (faeces)