4 links have been added on this idea.
  1. Universal cures and vaccines are possible, but it will take time and a lot of progress before we can eradicate all diseases.

  2. ChrisP

    I came across this story about researchers developing a universal vaccine for chronic infections.
    https://caixaresearch.org/en/caixaresearch-debates-universal-vaccine-infections

  3. These scientists are working on a universal vaccine for the flu.
    https://www.genengnews.com/topics/genome-editing/universal-flu-vaccine-may-no-longer-be-a-long-shot/