Ellen Gabler and Sheera Frenkel Ellen Gabler and Sheera Frenkel Posts Following Posts Are Your Patients Worried About the Polio Vaccine? We want to hear from you. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to email a link to a friend (Opens in new window)Click to print (Opens in new window)MoreClick to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Tumblr (Opens in new window)Advertisements{ "slotId": "6845006044", "unitType": "responsive", "resize": "auto" }