Question
A 70 year old male presented with fever, vomiting and neck rigidity. Patient’s blood picture shows monocytosis. Organism cultivated from CSF gives positive Anton test, which one statement is incorrect?
| A. |
It is coccoid, Gram negative bacillus |
| B. |
Most human infections are caused by serovar 2a or 2b |
| C. |
It shows slow tumbling motility |
| D. |
It is catalase positive |
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