@article{198796,
  author = {Rachel Burckhardt and John Dennehy and Leo Poon and Linda Saif and Lynn Enquist},
  title = {Are COVID-19 Vaccine Boosters Needed? The Science behind Boosters},
  abstract = {<p>Waning vaccine-induced immunity coupled with the emergence of SARS-CoV-2 variants has led to increases in breakthrough infections, prompting consideration for vaccine booster doses. Boosters have been reported to be safe and increase SARS-CoV-2-specific neutralizing antibody levels, but how these doses impact the trajectory of the global pandemic and herd immunity is unknown. Information on immunology, epidemiology and equitable vaccine distribution should be considered when deciding the timing and eligibility for COVID-19 vaccine boosters.</p>
},
  year = {2021},
  journal = {J Virol},
  pages = {JVI0197321},
  month = {11/2021},
  issn = {1098-5514},
  doi = {10.1128/JVI.01973-21},
  language = {eng},
}