First isolation of calicivirus from reptiles and amphibians.
Calicivirus isolations were made from 4 poikilothermic species in a zoologic collection. Viruses were recovered from 8 asymptomatic Aruba Island rattlesnakes (Crotalus unicolor; rectal swab samples) and from 8 symptomatic animals (4 Aruba Island rattlesnakes, 2 Bell's horned frogs [Ceratophrys orata], 1 rock rattlesnake [C lepidus], and 1 eyelash viper [Bothrops schlegeli] tissue samples obtained at necropsy). On the basis of cross-neutralization test results, the 16 isolates were antigenically indistinguishable and were considered to represent a unique calicivirus serotype, tentatively designated reptilian calicivirus Crotalus type 1. These isolations could not be associated causally with any specific disease entity either in naturally infected poikilotherms or in experimentally infected snakes and pigs.
D000818:Animals; D001001:Anura / Q000382:microbiology*; D002139:Caliciviridae / Q000302:isolation & purification*; D007421:Intestine, Small / Q000382:microbiology; D007668:Kidney / Q000276:immunology; D008099:Liver / Q000382:microbiology; D008196:Lymph / Q000382:microbiology; D010850:Picornaviridae Infections / Q000662:veterinary*; D012007:Rectum / Q000382:microbiology; D012911:Snakes / Q000382:microbiology*; D013045:Species Specificity; D013154:Spleen / Q000382:microbiology