(courtney zieller)this is the cupcake -- senior lena teixeira says she ate yesterday while waiting forhe school day to start.she says a studt in h class made about two dozen to give to seniors.lena teixeira, student: "she had made cupcakes i was assuming for the class of '17, that's what the 17 was for. i thought, we all thought, it was a nice gesture."but she quickly heard - half the batch was tainted with bodily fluids.and that's the cupcake she ate.lena teixeira, student: "i feel violated and felt like they took something away from me and i don't know what i did for them to have done that." lena says at least three students are involved.this happened at the gilbert school in winchester.lena says the cupcakes that were tainted were marked.others were not. the school sent this statement saying in part... "our students' safety is our highest priority - if these allegations are found to be true, we condemn this behavior, and will take any and all appropriate actions to protect our students."the school is working with the police department - one cupcake was sent to a lab to be tested.len

(courtney zieller)this is the cupcake -- senior lena teixeira says she ate yesterday while waiting for school day to start.she says a student in her class made about two dozen to give to seniors.lena teixeira, student: "she had made cupcakes i was assuming for the class of '17, that's what the 17 was for. i thought, we all thought, it was a nice gesture."but she quickly heard - half the batch was tainted with bodily fluids.and that's the cupcake she ate.lena teixeira, student: "i feel violated and felt like they took something away from me and i don't know what i did for them to have done that." lena says at least three students are involved.this happened at the gilbert school in winchester.lena says the cupcakes that were tainted were marked.others were not. the school sent this statement saying in part... "our students' safety is our highest priority - if these allegations are found to be true, we condemn this behavior, and will take any and all appropriate actions to protect our students."the school is working with the police department - one cupcake was sent to a lab to be tested.l