Immune-Monitoring.de
The idea developed in response to the high frequency of questions from all over the world related to immune monitoring / clinical immunology.
http://www.immune-monitoring.de/

Immunity: The Immune Response to Infection
Immunity is an introduction to the immune response from innate immunity and the activation of T cells by dendritic cells in the lymphoid tissues to B cell activation and immune memory and the design of vaccines.
http://www.new-science-press.com/browse/immunity/

TcLand
TcLand is a leader in gene expression biomarkers in transplantation and auto-immune diseases. The company also performs high quality gene expression analyses for its partners and customers
http://www.tcland-biotech.com/

Lymphocyte Recirculation and Homing in Immunity
T-cells and B-cells recirculate, adhere to lymph node venules called HEV, enter and migrate through lymphatic tissues for effective immune responses. Many nice images and animations of the cells that populate the tissues of the immune system.
http://www.geocities.com/CapeCanaveral/Hangar/1962/page2.html

Immune Macro Biotic Technology Ltd.
A new scientific approach to providing immunity for animals and humans against bacterial, viral, parasitic and auto-immune diseases, is sustainable, incorporates biomimicry
http://www.imbt.org

Immune System - An Overview
The Immune System -- An Overview, at The Body, the complete HIV/AIDS resource.
http://www.thebody.com/step/immune.html

50 Years NIAID - Immunologic Diseases
Articles targeted at the general public on allergy and asthma, graft-vs-host diseases, immune deficiency diseases and autoimmune diseases. Also contains information on how the immune system works.
http://www.niaid.nih.gov/final/immds/immds.htm

Coley Pharmaceutical Group (CPG)
Home
http://www.coleypharma.com/

RegIntel Ltd.
Regulatory Intelligence for the BioPharma Industry.
http://www.regintel.com

Red Rock Biologics
Offers vaccines to protect dogs from rattlesnake venom. Woodland, California, USA.
http://www.redrockbiologics.com