Acquired Immunity

Acquired immunity is the protection your body develops after exposure to specific pathogens, such as bacteria or viruses. It involves your immune system recognizing these foreign invaders and generating a tailored response, including creating memory cells. These memory cells enable your body to respond more quickly and effectively if you encounter the same pathogen again in the future. Acquired immunity can be naturally gained through infection or artificially through vaccines. This form of immunity provides long-lasting protection and is essential for preventing repeated illnesses.