The correct option is D Tuberculosis.
BCG stands for Bacillus Calmette Guerin, a vaccine given for protection against tuberculosis. Cholera vaccine, MMR (Measles, Mumps, Rubella) and MMRV (Measles, Mumps, Rubella, Varicella) vaccines are given for cholera, mumps and measles respectively. Thus, the correct answer is option C.