You got a flu shot last week from the local hospital, which you heard rumors about patients getting experimental shots and getting weird effects, but you thought that was fake and went there anyways, you got the flu shot and just went on with your life

little did you know, it was just gonna begin soon

You wake up on your bed at home, it was Friday, almost the weekend, you started getting ready for school, until you went in the bathroom, looking at the mirror, you see a strange symbol in your eye, before you could react, the mirror shatters, leaving you stunned, but you had to get ready for school, looking at the clock, you realize you only had 5 minutes to get ready to get to school