@misc{indiciae2f55787df6bc,
  title = {Flu vaccinations.},
  author = {E C McGuffey},
  year = {1993},
  doi = {10.1016/s0160-3450(15)30600-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/8249827/},
  note = {Source identifier: 8249827}
}