In 2010, she was appointed Secretary of Citizen Protection in the Salta municipal government by then-mayor Miguel Isa.

[3] In 2011, she ran for a seat in the National Chamber of Deputies on the Front for Victory (FPV) list as the second candidate, behind Pablo Kosiner.

[5] She originally formed part of the Front for Victory bloc, later joining most other Justicialist Party senators in breaking away and forming the Federal bloc, led by Juan Carlos Romero, following the 2017 legislative election.

[8] Fiore was one of the initiative's most vocal opponents, calling abortion "in all instances [...] a tragedy".

[9] Following the end of her term as senator, Fiore ran for a second term in the provincial Chamber of Deputies of Salta as part of the Frente Olmedo Gobernador, which backed the unsuccessful gubernatorial candidacy of Alfredo Olmedo.