ERA VACCINE-DERIVED CASES OF RABIES IN WILDLIFE AND DOMESTIC ANIMALS IN ONTARIO, CANADA, 1989–2004

摘要: A vaccination program for the control of terrestrial rabies in province Ontario, Canada, began 1989. During period between 1989 and 2004, over 13 million baits containing live, attenuated virus ERA-BHK21 were distributed across province, with aim immunizing foxes by oral route. Animals recovered from bait distribution areas assayed fluorescent antibody test infection. Immunoreactivity a panel monoclonal antibodies that discriminate ERA variants known to circulate molecular genetic analyses used identify animals infected ERA. Nine cases variant identified 16-yr study; these did not appear be stratified species, year discovery, or location capture. The ERA-positive found eight counties, all which had been baited case discovery. nine included four red (...