Intensive Immunization Programs: Hearings Before the Committee on Interstate and Foreign Commerce, House of Representatives, Eighty-seventh Congress, Second Session on H. R. 10541. A Bill to Assist States and Communities to Carry Out Intensive Vaccination Programs Designed to Protect Their Populations, Especially All Preschool Children, Against Poliomyelitis, Diphtheria, Whooping Cough, and Tetanus, and Against Other Diseases ... May 15 and 16, 1962U.S. Government Printing Office, 1962 - 132 strán (strany) |
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additional amendment American antibodies areas assist Association authority basis believe bill carry cause CHAIRMAN changes child committee communicable diseases complete concerned Congress correct cost deaths developed DINGELL diphtheria diseases Doctor effective elimination epidemic fact Federal field figures funds give given going grants GRAY groups health departments health officers House immunization incidence included increase infection intensive interest killed legislation live virus mass matter mean methods million natural organization paralytic paralytic polio paralytic poliomyelitis percent persons physicians polio poliomyelitis population possible practical present problem proposed protection Public Health Service question reason received record represents responsibility result safety Salk vaccine Secretary RIBICOFF SMITH statement studies TEAGUE testing tetanus Thank thing tion United vaccination programs virus Washington whooping cough YOUNGER