If you are a male with Hepatitis B virus greater than 1,000 for IVF there is usually no effect, if you are a female with Hepatitis B virus greater than 1,000 for IVF there may be some effect. It is recommended to consult a doctor at the hospital. If a man’s hepatitis B virus is greater than 1000, under normal circumstances, there is no effect on IVF, because male sperm usually does not carry hepatitis B virus, and generally will not be infected to the baby, so you can feel free to take out the sperm and proceed to IVF surgery. However, if a woman’s hepatitis B virus is greater than 1,000, it may have an impact because the hepatitis B virus can be transmitted from mother to child. If the mother has the hepatitis B virus, as the mother’s condition progresses, intrauterine infections or infections during labor and delivery may occur, which in turn may transmit the virus to the baby and cause the baby to become infected with the hepatitis B virus. If a woman with Hepatitis B virus greater than 1000 wants to undergo IVF, she needs to undergo an intervention to reduce her viral load to a lower level before undergoing IVF, which will reduce the chance of her baby being infected with the Hepatitis B virus.