TY - GEN AU - Wood,D J AU - Sutter,R W AU - Dowdle,W R TI - Stopping poliovirus vaccination after eradication: issues and challenges SN - 0042-9686 PY - 2000///0612 KW - Biological Warfare KW - HIV Infections KW - virology KW - Health Policy KW - Humans KW - Immunization Programs KW - methods KW - Poliomyelitis KW - prevention & control KW - Poliovirus KW - isolation & purification KW - Poliovirus Vaccine, Inactivated KW - administration & dosage KW - World Health Organization N1 - Publication Type: Journal Article ER -