Brazil Tocantins runoff: Vicentinho leads Dorinha 49-42% (Quaest)

A Quaest poll for the Tocantins gubernatorial runoff shows Vicentinho at 49% and Dorinha at 42% of total votes, with a 1,098-voter sample from Oct 10-13. The gap is within the margin of error, leaving the outcome uncertain. This is a routine state-level election poll, not a market-moving event.