Vaksinat
Vaksinat, or vaccination, is the process of administering a vaccine to stimulate the body's immune system to develop protection against specific infectious diseases. Vaccination seeks to produce active immunity without causing the disease itself.
Most vaccines contain antigens derived from a pathogen or instructions for the body's cells to produce them.
Vaccine types include live attenuated, inactivated (killed), subunit or toxoid, conjugate, mRNA, viral-vector, and DNA vaccines.
Safety and regulation: Vaccines undergo preclinical studies and phased clinical trials before licensing. Regulatory agencies assess
Impact: Widespread vaccination reduces disease incidence, protects individuals who cannot be vaccinated, and can lead to