No. The Bible indicates that John the Baptist was not dead in the womb when Mary visited Elizabeth.
Here's why:
* Luke 1:41 states: "And when Elizabeth heard the greeting of Mary, the baby leaped in her womb. And Elizabeth was filled with the Holy Spirit."
* Luke 1:44 further clarifies: "For behold, when the sound of your greeting came to my ears, the baby in my womb leaped for joy."
These passages suggest that John the Baptist recognized the presence of Jesus (who was in Mary's womb) and reacted by leaping in Elizabeth's womb. This implies he was alive and responsive at the time of Mary's visit.