Personally i think faith healing is also overpublicised, i have an acquaintance he busted his back in an accident the doctors told him he would never walk again, he got really depressed and kept staering at the xray photos 1 month after he had been discharged he felt a burning sensation in his back and after that he could feel his legs now after moths of therapy he can walk as any normal person. The doctors are still scratching their heads. Tough he is not religious he never was, he never prayed for a miracle and i seriously doubt his brother or mother did.
Now had the person been a Christian and at least once said god had something to do with it it would be all over the news with pastors behind him saying how god is good and what not. Because he is not it hardly made the papers.
I think a lot of those so called healing miracles are only labeled miracles because we still know too little about the human body and its regenerative and healing abilities.