¿Cómo salva tu vida tu sistema inmune? - CuriosaMente 231

The video explains the immune system's role in protecting the body from pathogens. It describes the first line of defense, including skin and secretions, and the role of phagocytes and NK cells. The adaptive immune response involves T and B cells, which produce antibodies. The development of the immune system from birth is discussed, highlighting the importance of exposure to foreign elements. Vaccines are crucial for training the immune system, though their memory is not eternal. The video also covers immune system errors like allergies and autoimmune diseases.

What are the main components of the immune system?

How does the skin function as a first line of defense?

What role do phagocytes play in the immune response?

Explain how antibodies are produced and their function.

What is the significance of memory cells in the immune system?

How do vaccines contribute to the immune system?

What are some factors that can negatively affect the immune system?