Early Warning Systems and Emergency Declarations During Brazil's Largest Dengue Outbreak. - Barberia LG; Boing AC; de Paula Moreira N; Motta M; Ferreira GP; Pinto DAV; Soares LAC; de Oliveira Gusmão J; Brito APM; Almeida S; Moraes de Sousa TC (Tropical medicine & international health : TM & IH, 2026)