Before you make a long journey, it is sometimes necessary to get vaccinated. It has been discovered that how painful such a vaccination is partly depends on how well you trust the doctor.
Pain does not only depend on what your body feels, external factors also play a role. Where are you? How do you feel? If you were to get the same shot twice, it could feel different both times. Whether you trust the doctor or not also plays a role. Remarkable:the more anxious you are about a shot, the more trust in the doctor decreases pain.
