Seven tourists are being treated for suspected poisoning after drinking cocktails at a bar in an upscale Fiji resort that’s now being investigated by police.

Dec. 14th, seven tourists were hospitalized after drinking cocktails at the Warwick Fiji resort. According to People, the guests, including one American, became ill after consuming alcoholic drinks at the five star resort in Fiji.

The tourists suffered from nausea, vomiting, and "neurological symptoms" after drinking a cocktail at a resort, per Fiji's health ministry.