The measles outbreak in western Texas has now reached 624 cases, with 27 new infections confirmed over the last five days. Nearly all of the cases are among unvaccinated individuals or among those whose vaccination status is unknown, according to new data published by the Texas Department of State Health Services on Tuesday. Currently, 10 cases are among residents who have been vaccinated with one dose of the measles, mumps and rubella vaccine, while 12 cases are among those vaccinated with two doses.
