Disease outbreaks

Fentanil circula em maconha sintética e é dectado em um terço dos usuários, aponta estudo da USP

Folha de S.Paulo28 October 2026, 00:00 UTCUnited States of America

Um estudo realizado pela USP (Universidade de São Paulo) encontrou fentanila -substância conhecida nas ruas como fentanil? na saliva de usuários de maconha sintética. O opioide, responsável por uma epidemia de dependentes nos Estados Unidos, é mais potente que a morfina e pode causar uma overdose instantânea. Leia mais (10/27/2026 - 21h00)

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