@article{202404.0207, doi = {10.20944/preprints202404.0207.v1}, url = {https://doi.org/10.20944/preprints202404.0207.v1}, year = 2024, month = {April}, publisher = {Preprints}, author = {Nicola Veronese and Francesco Saverio Ragusa and Pascal Titone and Laura Vernuccio and Giuseppina Catanese and Maria Angela Randazzo and Mario Palermo and Giovanna Di Bella and Pasquale Mansueto and Ligia J Dominguez and Mario Barbagallo}, title = {Management of the Vaccination Campaign in a Population of Frail Older Outpatients: A Pilot Study in Italy}, journal = {Preprints} }