French police detained 12 people on Sunday after 145 individuals reported being pricked with syringes during a nationwide street music festival, according to France’s interior ministry.

French authorities detain 12 people after 145 revelers across the nation reported being in pricked with syringes during the Fete de la Musique national music festival.

Police in France say that 14 people have been arrested after 145 people reported being ‘pricked’, possibly by syringes, at a nationwide music festival on Saturday. Most of the victims were women and the attacks happened during France’s annual “Festival of Music” -- Fête de la Musique -- which is a series of musical events in towns and cities across the country.