Is there fatwa inerrancy like Papal inerrancy?

Papal Inerrancy, or Papal Infallibility , > is a dogma of the Catholic Church that states that, in virtue of the > promise of Jesus to Peter, the Pope is preserved from the possibility > of error "when, in the exercise of his office as shepherd and teacher > of all Christians, in virtue of his supreme apostolic authority, he > defines a doctrine concerning faith or morals to be held by the whole > Church." Is there similar teaching in Islam like that, maybe something like fatwa inerrancy?