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Herd immunity for COVID-19.

Bibliographic Details
Format: Government Document eBook
Language:English
Published: [Washington, D.C.] : GAO - Science, Technology Assessment, and Analytics, 2020.
Series:Science & tech spotlight.
Subjects:
COVID-19 (Disease) > Prevention.
COVID-19 (Disease) > Vaccination.
COVID-19 (Disease) > Transmission.
Immune response.
Herd immunity.
Online Access:https://purl.fdlp.gov/GPO/gpo141139
Description
Item Description:"July 2020."
"GAO-20-646SP."
GPO Cataloging Record Distribution Program (CRDP).
Physical Description:1 online resource (2 unnumbered pages) : color illustrations.
Bibliography:Includes bibliographical references (page 2).