Health officials on Thursday reported the country’s second Covid-19 infection from the Omicron variant in a Minnesota resident who notably did not travel internationally recently, unlike the first case.

The case in Minnesota is an adult male who had been vaccinated and who lives in Hennepin County, which includes Minneapolis, state health officials said. He developed mild symptoms on Nov. 22, was tested on Nov. 24, and no longer has symptoms.

The man had been in New York City in the days leading up to feeling sick and attended the Anime NYC 2021 convention at the Javits Center from Nov. 19 to Nov. 21.