Affiliation: | CSIRO Division of Animal Health, Long Pocket Laboratories, Private Bag No. 3, P.O., Indooroopilly, Queensland, 4068.;CSIRO Division of Animal Health, McMaster Laboratory, Private Bag No. 1, P.O., Glebe, New South Wales, 2037.;CHERYL FILIPPICH, Queensland Institute of Medical Research, Bramston Terrace, Herston, Queensland, 4006.;Yale Arbovirus Research Unit, School of Medicine, 60 College St., New Haven, Connecticut, United States of America, 06510. |