A 62-year-old patient presented to his primary care doctor c…

A 62-year-old patient presented to his primary care doctor complaining of a bloody cough. The organism was purple-pink when an acid-fast stain was performed and the colony morphology is pictured. Select the biochemical test results that should be expected for the organism. (Select all that apply).  

Eleven (31%) of the approximately 36 patrons reportedly serv…

Eleven (31%) of the approximately 36 patrons reportedly served on the evening of September 22 were contacted in an effort to determine the etiology of the outbreak. A case was defined as anyone who had vomiting or diarrhea within 6 hours of dining at the restaurant. All 11 reported nausea and vomiting; nine reported diarrhea; one reported headache; and one reported abdominal cramps. Onset of illness ranged from 1 hour to 8 hours after eating at the restaurant. Duration of illness ranged from 5 hours to several days. Ten persons sought medical treatment at local emergency rooms on September 22; two ultimately required hospitalization All persons consumed the same food items: fried shrimp; stir-fried rice; fried zucchini, and onions cucumber, cabbage, and lettuce salad; ginger salad dressing; chicken, and tea. Based on the symptom presentation and food consumed, the causative agent of the food poisoning is likely: