Certified Professional Food Manager (CPFM) Practice Test 2025 – All-in-One Guide to Achieve Success!

Rotavirus is known for causing gastroenteritis, which is an infection characterized by inflammation of the stomach and intestines. This virus is particularly significant in young children, as it can lead to severe dehydration due to vomiting and diarrhea associated with the infection. It is one of the leading causes of severe diarrhea in children under five years old globally.

While Norwalk Virus also leads to gastroenteritis, it is more commonly associated with outbreaks and can affect people of all ages. Hepatitis A primarily affects the liver and does not typically cause the intestinal symptoms that rotavirus does. HIV Virus is unrelated to gastrointestinal infections; it primarily targets the immune system and can lead to various secondary infections but doesn't specifically infect the stomach and intestines like rotavirus does. This specificity for gastrointestinal infection, especially in children, makes rotavirus the correct answer.