When Buddha was birthed was it an imaculate conception?

Some talk exists of Buddha being born as an immaculate conception, but this is generally not supported by scholars. There is reference to a dream that Queen Maya had after many years to have a baby with her husband. Her dream of an elephant passing into the side of her body Shortly after this she found was pregnant with Siddhartha Gautama. The years of trying to have a baby part of the story precludes a virgin birth or immaculate conception. A closer similarity might be found in the story of Abraham and Sarah and their efforts to have a son (Isaac) They had been trying for years to have a child but only succeeded by divine intervention.