This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
Regarding Hepatitis E true is - 
Select and explain. 
A. Occurs with Hepatitis B, B. Single stranded DNA virus, C. Occurs along with HIV, D. Moality increased in pregnancy
D: Moality increased in pregnancy
Answer: D: Moality increased in pregnancy 
Explanation: A unique feature is a clinical severity and high case fatality rate of 20-40% in a pregnant woman, especially in the last trimester. REF:ANANTHANARAYAN AND PANIKER'S TEXTBOOK OF MICROBIOLOGY 9TH EDITION PAGE NO-550