Medical research

Vaccine adjuvant uses host DNA to boost pathogen recognition

Aluminum salts, or alum, have been injected into billions of people as an adjuvant to make vaccines more effective. No one knows, however, how they boost the immune response. In the March 19, 2013, issue of the Proceedings ...

Diseases, Conditions, Syndromes

Cleverly designed vaccine blocks H5 avian influenza in models

Until now most experimental vaccines against the highly lethal H5N1 avian influenza virus have lacked effectiveness. But a new vaccine has proven highly effective against the virus when tested in both mice and ferrets. It ...

Diseases, Conditions, Syndromes

Influenza vaccine may reduce risk of heart disease and death

Getting a flu shot may not only protect you from getting sick, it might also prevent heart disease. Two Toronto-based researchers presented studies at the 2012 Canadian Cardiovascular Congress which found that the influenza ...

Immunology

Flu vaccine research: overcoming 'original sin'

(Medical Xpress) -- Scientists studying flu vaccines have identified ways to overcome an obstacle called "original antigenic sin," which can impair immune responses to new flu strains.

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