@misc{indiciaeee76becd79c1,
  title = {Microbial evolution: antitoxin vaccines and pathogen virulence.},
  author = {Benoit Soubeyrand and Stanley A Plotkin},
  year = {2002},
  doi = {10.1038/417609b},
  url = {https://pubmed.ncbi.nlm.nih.gov/12050654/},
  note = {Source identifier: 12050654}
}