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Table 1 Details of the S. aureus isolates obtained from Hawassa area, South Ethiopia

From: Antibiotic-resistance Staphylococcus aureus isolated from cow’s milk in the Hawassa area, South Ethiopia

Sample source

HACCP level

# of sample Collected

% of S. aureus isolates (level of contamination) with S. aureus per HACCP level)a

Teat

CCP1

32

14 (17.9%)

Bucket at farm level

CCP2

32

20 (25.7%)

From storage containers at milk collection center

CCP3

32

21 (26.9%)

From transportation container

CCP4

32

17 (21.8%)

After cooling at the pasteurization plant

CCP5

32

6 (7.7%)

   

100%

  1. a Percentages were calculated from a total of 78 bacterial isolates studied using the biochemical identification method to determine those positive for S. aureus.