Implications of COVID-19 vaccine effectiveness waning for public health

Affiliations

• ¹ Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia 27100, Italy. Electronic address: anna.odone@unipv.it.
• ² Department of Public Health, Experimental and Forensic Medicine, University of Pavia, Pavia 27100, Italy; Collegio Ca' della Paglia, Fondazione Ghislieri, Pavia, Italy.
• ³ Department of Clinical, Surgical, Diagnostic, and Pediatric Sciences, University of Pavia, Pavia 27100, Italy; Microbiology and Virology Unit, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.