You probably know that vaccines prevent life-threatening diseases. You may also know that some vaccines are only given to children, (i.e. Chickenpox and MMR - Measles, Mumps, and Rubella) whereas others require you to make repeat visits to the doctor's office through adulthood, for 'boosters' (i.e. TdaP - Tetanus, Diphtheria, and acellular Pertussis). Why are... Continue Reading →