The Holy Synod of the Bulgarian Orthodox Church is not against in vitro fertilization, according to the Lovech Bishop, Gavrail...
"Now the Lovech Bishop says that the Synod is only against surrogacy, and sees is it as unacceptable, while both the Greek and the Russian Orthodox Churches agree with in vitro fertilization under the condition that biological material is from the lawful husband. Other conditions include implanting all fertilized eggs and no eggs being destroyed."
I am pleased to see this because this is precisely how it was explained by my bishop when a couple asked about this difficult question.
Only one egg was fertilised. No fertilised eggs were destroyed. We were all grateful to God that this fertilised egg was successful and is now a beautiful and very much loved 3 year old girl.