The following are multiple choice questions (with answers) about medical knowledge.   **Question:** Regarding Influenza, not true statement is   (A) Secondary attack rate 5-15%   (B) Virus shedding present before the patient presents with symptoms   (C) 1-5 years age is not a high risk age group   (D) Aquatic birds are reservoir
['(C) 1-5 years age is not a high risk age group <> answer', 'The following are multiple choice questions (with answers) about medical knowledge. <> instruction', '(A) Secondary attack rate 5-15% \n (B) Virus shedding present before the patient presents with symptoms \n (C) 1-5 years age is not a high risk age group \n (D) Aquatic birds are reservoir <> possible answers', '  Regarding Influenza, not true statement is <> context@']