@misc{indiciaefea402854822,
  title = {Vaccines today.},
  author = {A Levin},
  year = {2000},
  doi = {10.7326/0003-4819-133-8-200010170-00102},
  url = {https://pubmed.ncbi.nlm.nih.gov/11033609/},
  note = {Source identifier: 11033609}
}