A Garda investigation is underway after a woman was allegedly stabbed with a needle in Letterkenny.
The incident, which occurred on Sunday night, is being treated as an assault.
Gardaí say the incident is not linked to recent spiking cases.
A statement said: “Gardaí are investigating an incident of assault that occurred at a premises in Letterkenny, Co Donegal on December 19.
“It is understood a female was injured when she intervened in an altercation between a number of persons. Investigations are ongoing.”