Labcorp interview questions in Tampa

submitted an application online, received a phone call and had a 15 minute phone interview. I was reached out to and told that they wanted to move me forward with the hiring process and that someone would reach out to me with further details. No one reached out, I contacted them about a week later saying no one had reached out, I was assured that they would make sure they contact with me. Again no one reached out to me and I was left in the dark.