Each has delivered a reduction in the window period. The first three generations of HIV immunoassays detected only antibodies to HIV, but fourth-generation immunoassays detect both antibody and ...
Get Instant Summarized Text (Gist) Some HIV vaccines trigger the immune system to produce antibodies against immune complexes rather than directly targeting the virus. This phenomenon occurs after ...
Many vaccines work by introducing a protein to the body that resembles part of a virus. Ideally, the immune system will produce long-lasting antibodies recognizing that specific virus, thereby ...
The new observation came about when Ward's team was using advanced imaging tools to study how antibodies evolve after multiple HIV vaccine doses. A technique invented by the lab, known as Electron ...
10, 2024 — A newer vaccine against hepatitis B virus was clearly superior to an older vaccine type in inducing a protective antibody response among people living with HIV who didn't respond to prior ...