Scalar's 'additional metadata' features have been disabled on this install. Learn more.
Jonas Salk and the Invention of the Polio VaccineMain MenuJonas Salk and the Invention of the Polio VaccineA Brief History of VariolationA Brief History of VaccinationPolio TimelineAlvaro Quezada7828c851ddc470a00b45eb00bde06e8e2aefd52c
1media/egypt.JPGmedia/jonas-salk-polio-vaccine.jpg2020-09-09T11:58:51-07:00Alvaro Quezada7828c851ddc470a00b45eb00bde06e8e2aefd52cJonas Salk and the Invention of the Polio Vaccine17splash2020-10-06T10:00:17-07:00Cari Kaurloto3781164953cd6d9b5d46e62a61a9c84cdeafe0c1
1media/imghistory_01.jpg2020-09-23T12:11:18-07:00Cari Kaurloto3781164953cd6d9b5d46e62a61a9c84cdeafe0c1A Brief History of Variolation21plain2020-10-06T10:05:27-07:00Cari Kaurloto3781164953cd6d9b5d46e62a61a9c84cdeafe0c1
1media/9525240640_c64007d102_k.jpg2020-09-23T12:44:36-07:00Cari Kaurloto3781164953cd6d9b5d46e62a61a9c84cdeafe0c1A Brief History of Vaccination22plain2020-10-06T13:31:04-07:00Cari Kaurloto3781164953cd6d9b5d46e62a61a9c84cdeafe0c1