[3] Mutua is the only woman to vie for the gubernatorial race in Busia during the 2022 general election.
[2] Between 2007 and 2009, she enrolled in Methodist University to pursue a Bachelor's degree in Human Resource.
A position she held for two terms till August 2022 through the opposition party, Orange Democratic Movement.
In 1993, Mutua was a Medical Secretariat at Aga Khan Hospital till April 2000.
[2] In October 2022, Mutua resigned from being the Deputy Secretary General for the Orange Democratic Movement.