The University of Wisconsin-Madison announced Thursday it is requiring its students to disclose their vaccination status for certain diseases after a measles case was discovered on campus last month amid a spike nationally. The new policy states students must tell the university their vaccination status for measles, mumps, rubella (MMR), Tetanus, Diphtheria, Pertussis (Tdap), chicken pox, Meningococcal and Hepatitis… Â