Name of the region

No of samples

E. coli

Staphylococcus

Salmonella

Shigella

Listeria

Visakhapatnam

50

40 (80%)

45 (90%)

25 (50%)

10 (20%)

05 (10%)

Srikakulam

50

45 (90%)

48 (96%)

32 (64%)

8 (16%)

08 (16%)

Vizianagaram

50

39 (78%)

45 (90%)

30 (60%)

15 (30%)

10 (20%)

East Godavari

50

40 (80%)

45 (90%)

20 (40%)

10 (20%)

05 (10%)

West Godavari

50

42 (84%)

40 (80%)

24 (48%)

20 (40%)

05 (10%)