1. 60 million people, infected since 1981 39.5 million people are living with HIV 4.3 million new infections in 2006 Over 28 million have died since 1981 Ten new infections…

1. Immune Responses ToInfectious DiseasesChapter 17 2. Steps Needed To Establish Infection Penetrate The Epithelial Barriers-Not Easy Skin GI Lining Respiratory Lining Compete…

1.The Immune Response to Infectious Disease By: Prof M.I.N. MateeHead, Department of Microbiology and Immunology, MUCHS2. The Immune System The principal function of the…

1.The Immune Response to Infectious Disease By: Mary Hites & Jacqueline Simmons 2. The Immune System • The principal function of the immune system is to protect the…

IMMUNIZATION IMMUNIZATION Beginning of Vaccination Vaccination ( Latin ; Vacca- Cow ) Edward Jenner used the term Vaccination Cow pox virus provided immunity in prevention…

Slide 1 Immune Responses To Infectious Diseases Chapter 17 Slide 2 Steps Needed To Establish Infection Penetrate The Epithelial Barriers-Not Easy –Skin –GI Lining –Respiratory…

Viral Infections The innate immune response to viral infection is primarily through the induction of type I interferons (IFN-alpha and IFN-beta) and the activation of NK…