The body initiates an immune response by sending cells to defend against foreign bodies, including thorns, irritants, or pathogens like bacteria and viruses.

Authors

• Person: Not available Organization: Medical News Today
  Inflammation: Types, symptoms, causes, and treatment

Sources

• Inflammation: Types, symptoms, causes, and treatment www.medicalnewstoday.com Medical News Today via serper

Referenced by nodes (3)

• immune response concept
• viruses concept
• bacteria concept