`` I 'm praying that somebody sees this ... and is in a position to save my baby , '' mom says . The mother of the boy who died at age 4 was not available for an interview. Officials will take several years to review lung transplant policy . Sarah Murnaghan has been waiting for a transplant for 18 months .
`` I 'm praying that somebody sees this ... and is in a position to save my baby , '' mom says . Federal agency says policy aims to be fair in difficult situations . Officials will take several years to review lung transplant policy . Sarah Murnaghan has been waiting for a transplant for 18 months .