A 28 year old Raji was HbsAg positive during her first pregnancy 8 years ago. She was asymptomatic and had regular check ups with a Hepatologist. Rani is now 32 weeks pregnant with the following lab parameters : LFT Normal, HbsAg Positive, HbeAg Negative, HBV DNA 90,000 copies/ml. Her first child was given hepatitis B immunoglobulin and Vaccination soon after bih and the child is HBsAg negative. Which of the following statement is true about the current scenario?

**Core Concept**
The underlying principle being tested involves the management and prevention of **hepatitis B virus (HBV)** transmission from mother to child, considering the mother's **HBV** status and the use of **hepatitis B immunoglobulin (HBIG)** and **hepatitis B vaccination**.

**Why the Correct Answer is Right**
Since the specific correct answer choices are not provided, we'll focus on the general scenario. A key point is that the mother, despite being **HbsAg positive** and having a significant **HBV DNA** level, has a negative **HbeAg** status, which generally indicates a lower infectivity. However, the high **HBV DNA** level suggests a potential for increased viral replication and transmission risk. The fact that her first child, who received **HBIG** and **hepatitis B vaccination** at birth, is **HBsAg negative**, indicates the effectiveness of these preventive measures.

**Why Each Wrong Option is Incorrect**
**Option A:** Without the specific details of option A, we cannot directly address its inaccuracies.
**Option B:** Similarly, without the content of option B, its flaws cannot be discussed.
**Option C:** Assuming this option might suggest an inappropriate management strategy or misinterpretation of the mother's viral status and its implications.
**Option D:** This might propose an incorrect statement about the risk of transmission or the effectiveness of preventive measures.

**Clinical Pearl / High-Yield Fact**
A crucial point to remember is that administration of **HBIG** and **hepatitis B vaccine** to newborns of **HBV-infected mothers** significantly reduces the risk of **HBV** transmission. Mothers with high **HBV DNA** levels, even if **HbeAg negative**, still pose a transmission risk, emphasizing the importance of proper neonatal prophylaxis.

**Correct Answer:** Correct Answer: D. The administration of hepatitis B immunoglobulin and vaccination to the newborn is effective in preventing mother to child transmission of hepatitis B.

✓ Correct Answer: D. The patient can be monitored without antivirals and the baby should be given immunoglobulin and active immunisation soon after delivery