George Anesi and Benjamin Sun of the Perelman School of Medicine spoke about the decline in coronavirus patients since the vaccines became more widely available. Anesi said, of the few current cases at Penn Medicine, “the strong, strong majority are unvaccinated. That’s very discouraging for us because almost all of those are preventable.”
https://www.inquirer.com/health/coronavirus/covid-19-hospitals-cases-down-doctor-reaction-burnout-trauma-20210610.html Philadelphia Inquirer