Former Brazilian President Jair Bolsonaro shows improved kidney function in intensive care but remains hospitalized with bilateral bacterial pneumonia.The ex-leader is serving a twenty-seven-year sentence for a failed coup attempt while his lawyers unsuccessfully petition for home detention due to his poor health.As national elections approach, his son
Flávio Bolsonaro is expected to challenge current President
Luiz Inácio Lula da Silva for the presidency.