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Table 3 Laboratory test results of environmental samples during an outbreak, C County, Shandong, August 2021

From: Investigation on an outbreak of cutaneous anthrax in a county of Shandong Province, China, 2021

 

Sample type

Sample source

PCR results

Bacterial culture results

1–3

Environmental samples

Wang’s cattle farm sewage, the ground where cattle used to be slaughtered, cattle trucks daub sample

+

2 strains of bacteria (cattle trucks daub sample)

4–13

Environmental samples

Case 8’s yard ground where cattle used to be slaughtered, sewage, cold storage, etc

+

1 strain of bacteria (yard ground)

14

Beef

A beef sample from case 8's cold storage

+

/

15–26

Environmental samples

Case 7’syard ground where cattle used to be slaughtered, cow saws, cold storage and butcher shop environment, etc

+

2 strains of bacteria(cow saws, Inner side wall of cold storage)

27

Environmental samples

Plate of barbecue shops where Case 7’s meat was sold

+

/

28

Environmental samples

Case 6’s yard ground

+

1 strain of bacteria

29–33

Environmental samples

Case 6’s butcher shop floors, door handles, meat hooks, bone saws, and meat carts

+

/

34

Environmental samples

Case 11’s cattle slaughter knife

+

2 strains of bacteria