REUTERS/Tony Gentile
The explosive device was reportedly found at the Our Lady of Aparecida, located near São Paulo.
The military described the bomb as "homemade" which posed a limited threat, with a "a plastic body and wrapped with adhesive tape," according to the the Buenos Aires Herald.
AFP reports the bomb was discovered in the bathroom of the shrine's parking garage.
Pope Francis, the first leader of the Catholic Church from Latin America, arrived in
This post will be updated as we find out more...