Organism | Summer ( N = 50)% | Winter ( N = 50)% | p value |
---|---|---|---|
Klebsiella | 10 (20%) | 8 (16%) | 0.7 |
Pseudomonas | 7 (14%) | 20 (40%) | 0.001 |
E. coli | 2 (4%) | 8 (16%) | 0.04 |
Staph aureus | 10 (20%) | 8 (16%) | 0.7 |
Listeria | 3 (6%) | 1 (2%) | 0.5 |
Enterobacter | 11 (22%) | 1 (2%) | 0.007 |
Acinetobacter | 7 (14%) | 4 (8%) | 0.5 |