vakcinán
Vakcinán is a term of Hungarian origin that translates to "vaccine" in English. It refers to a biological preparation that provides active acquired immunity to a particular infectious disease. Typically, a vaccine contains an agent that resembles the disease-causing microorganism, and is often made up of weakened or killed forms of the microbe, its toxins, or one of its surface proteins. This agent stimulates the body's immune system to recognize the agent as a threat, destroy it, and keep a record of it, so that the immune system can more easily recognize and destroy any of these microorganisms that it later encounters.
The development of vaccines has been a cornerstone of modern public health, significantly reducing the incidence