You are answering a USMLE-style medical question. Question: A 28-year-old G1P0 woman at 12 weeks estimated gestational age presents with malaise, joint pain, fever, and chills for the past 3 days. Physical examination reveals a mild lace-like rash and arthritis. The patient mentions her friend who is a medical student told her that her symptoms are suggestive of a parvovirus B19 infection which may adversely affect her baby. Which of the following statements regarding the effect of parvovirus B19 infection in this pregnant patient is correct? Options: A) It can lead to hydrops fetalis secondary to fetal anemia. B) It can cause aplastic crisis in the neonate. C) Fetal loss occurs in more than 40% of primary infections. D) The neonate may be born with a typical slapped-cheek rash. Reply with ONLY the letter of the correct answer (A, B, C, or D). No explanation.