Measles has resurged across the globe, including Australia, Europe, the United States, and Austria. The U.S. CDC reported 23 cases between December 2023 and January 2024, with many involving unvaccinated children and adolescents. Maryland is also experiencing an increase in measles cases, with concerns about the virus spreading due to travel. Austria has recorded eleven cases, prompting the need to make up missed measles vaccinations during the pandemic. Measles vaccinations are free for all age groups in Austria.