natural and experimental arboviral infections in a population of blacktail jackrabbits along the sacramento river in butte county, california (1971-1974). | a serologic survey of the blacktail jackrabbit ( lepus californicus ) for infections with 10 arboviruses was conducted from 1971 through 1974 along the sacramento river in butte county, california. of 325 animals captured and bled a total of 493 times, 40% were found positive for hemagglutination-inhibiting (hi) antibody to california encephalitis (ce) virus, 34% to western equine encephalomyelitis (wee) virus, 20% to buttonwillow virus, 15% to st. louis encephalitis (sle) virus and 12% to main ... | 1977 | 24228958 |