At least 21 fatalities have so far been reported in four Member States (Belgium, Denmark, the Netherlands and the United Kingdom) where 4-MA was detected in post-mortem samples, either alone or in combination with other substances, especially amphetamines.
Seni on teateid vähemalt 21 surmajuhtumi kohta neljas liikmesriigis (Belgia, Madalmaad, Taani ja Ühendkuningriik), kus lahkamisel leiti 4-MA-d.