A woman had spontaneous quadruplets. The chances of this happening are one in 1 million, a doctor said.
By Kelly Burch, Jan 13, 2022 Dr. Kecia Gaither, an OB-GYN, said the chances of spontaneous quadruplets fall somewhere between 1 in 700,000 and 1 in 1 million. A quad pregnancy can occur when multiple eggs are released, or when eggs split. Collier's quads are two boys and two girls. But since the babies all had their own [...]