Sentences with phrase «similar vaccine strains»

Not exact matches

Flu vaccines work by introducing a killed version of circulating virus strains, which trains the body's immune system to recognize and attack similar invaders in the future.

GlaxoSmithKline has developed a similar vaccine that protects against the two cancer - provoking strains.

Many researchers at NIH, universities and medical schools are looking for antibodies that act on a broad range of flu strains, with the goal of understanding how they attach to the viruses and then designing vaccines or other flu therapies that produce a similar effect.

It's the vaccine developers» best guess as to whether or not the current infective organisms are the same strain as the vaccine, a process similar to what happens the human flu vaccines.