This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Microbiology
All of the following statements are about Non Typhoid Salmonella (NTS) are true, EXCEPT: 
Select and explain. 
A. Humans are the only reservoir, B. Transmission is most commonly associated with eggs, poultry and undercooked meat, C. Common in Immunocompromised individuals, D. Resistance to fluroquinolones has emerged
A: Humans are the only reservoir
Answer: A: Humans are the only reservoir 
Explanation: Animals constitutes the principle source of human NTS infection, and cases have occurred where individuals have had contact with infected animals, such as cats, dogs, reptiles, pet rodents and amphibians. Thus shows humans are not the only source of infection. Ref: Kliegman, Behrman, Jenson, Stanton (2008), "Nelson Textbook of Pediatrics", Chapter 195, "Salmonella", Volume 1, Page 1183; Harrison's Principles of Internal Medicine, 17th Edition, Page 960