Science news articles about 'vaccine failures'

... which account for 70% of the serious cases of the disease. Good effect with no vaccine failures "Having summed up the experience gained from the first two years after introducing the vaccine, ...

Cancelled HIV vaccine trials increase the focus on new antiretroviral drugs

... hypothesis about the highly publicized failure in 2007 of the Merck STEP HIV vaccine study that cast ... baseline, before administration of the Ad5 vector vaccine under study. From their current Ad5 assay ...

The recent failure of an HIV vaccine was probably caused by the immune system reacting to the virus 'shell' ... enable the vaccine therapy to travel around the body. Harmless HIV genes were then inserted ...

The recent failure of an HIV vaccine was probably caused by the immune system reacting to the virus 'shell' used to transmit the therapy around the body, according to new research. The researchers ...

Battle against HIV dogged by vaccine failures, poorly targeted prevention measures and lack of fresh research talent, conference told.

Heightened immune response to cold virus may not be to blame.