Source   Total number of isolates Gram positive Gram negative
Nasal Doctors NursesTotal 15 1328 15 (100%) 13 (100%) 0 (0.0%) 0 (0.0%)
Hands Doctor Nurses Total 13 720 11(84.6%) 7 (100%) 2 (15.4%) 0 (0.0%)
Table 1: Distribution of isolates by Gram reaction.