SURVEILLANCE REPORT – No. 4

Date

May 4th, 1955

Description

“Poliomyelitis Surveillance Report: No. 4,” a CDC report summarizing the latest available polio data as of May 4th, 1955. Produced by the U.S. Department of Health, Education, and Welfare, U.S. Public Health Service, Communicable Disease Center (CDC), Epidemiology Branch, Poliomyelitis Surveillance Unit.

Including: Poliomyelitis Surveillance Unit (PSU) continues studies on stool samples, more polio cases arise.

Source

The U. S. National Archives and Records Administration at Atlanta, 5780 Jonesboro Road, Morrow, GA 30260, www.archives.gov/atlanta