Seven foreign tourists, including an American, were hospitalized in Fiji after drinking cocktails at a resort bar, Fijian authorities said on Monday, just weeks after six tourists died of suspected alcohol poisoning in a separate incident in Laos.

All seven were taken to hospital on Saturday night suffering from “nausea, vomiting and neurological symptoms,” according to Fiji’s health ministry.

They fell ill after drinking pina colada cocktails prepared at a bar in the five-star Warwick Fiji resort on the Coral Coast, about 45 miles west of the capital Suva, officials said.

A health ministry spokesperson said the seven guests, aged from 18 to 56, included four Australians, one American and two others whose nationalities were not given.

One of the patients had been discharged Sunday from the Sigatoka Hospital near the hotel, said the tourism minister, Viliame Gavoka.