Day: August 26, 2024

A vaccination involves introducing weakened or dead microorganisms into the human body, prompting the immune system to respond. Normally, we rely on our immune system to protect us from invading organisms unless the organism is particularly strong or our immune system is weakened. But what happens when our own body cells turn against us? Can the immune system still protect us, and is it possible to develop cancer vaccines? Read on to learn more.