Information is based on travel restrictions for travel to Kotzebue Ralph Wien within the United States Most visitors from United States need to provide a negative COVID-19 test result and/or quarantine to enter Kotzebue Ralph Wien. COVID-19 testing requirements Visitors from United States are not required to present a negative COVID-19 PCR test or antigen result upon entering Kotzebue Ralph Wien. Quarantine requirements Visitors from United States are not required to quarantine after entering Kotzebue Ralph Wien.