Incubation Periods of Yellow Fever Virus
نویسندگان
چکیده
منابع مشابه
The Incubation Period of Yellow Fever in the Mosquito
1. The yellow fever virus was found in infectious form in Aedes aegypti throughout the entire period of the extrinsic incubation, as demonstrated by the injection of the bodies of mosquitoes into normal rhesus monkeys at daily intervals after the insects had fed on an infected animal. 2. The virus was transmitted through the bite of the mosquitoes, in one experiment on and after the 9th day, an...
متن کامل17D Yellow Fever Virus Vaccine
Dear Sir: In a recent article, Edupuganti and others reported a clinical study of co-administration of subcutaneous yellow fever (YF) 17D vaccine (YF-VAX Ò ; Sanofi Pasteur, Lyon, France) and intramuscular immune serum globulin (ISG) (amaSTAN S/D Ò ; Talecris Biotherapeutics, Research Triangle Park, NC) or saline placebo. 1 The study was designed to test whether co-administration of vaccine and...
متن کاملInactivation of yellow fever virus by glutaraldehyde.
The preservation of cellular ultrastructure by glutaraldehyde is well documented (D. D. Sabatini et al., J. Cell Biol. 17:19, 1963); however, we could find no report of its inactivation of the yellow fever virus in tissue. As laboratory infection of unvaccinated personnel by this virus is also well known (G. P. Berry and S. F. Kitchen, Am. J. Trop. Med. 11:365, 1931), it is important to ascerta...
متن کاملThe Preservation of Yellow Fever Virus
1. The virus of yellow fever may be preserved for at least 154 days in the blood or liver tissue of infected monkeys if the material is dried in a vacuum while in the frozen state and kept in the refrigator in sealed glass containers. A gradual diminution of virulence is noticeable in the older specimens. 2. If infectious blood is dried in a vacuum at room temperature, instead of in the frozen ...
متن کاملUltracentrifugation Studies of Yellow Fever Virus
1. It was possible to study in the ultracentrifuge by optical methods the behavior of yellow fever virus particles directly in the unaltered serum from infected monkeys. 2. The virus showed an extremely high light absorption in the spectral range of 320 to 440 mmicro, which seemed to be its intrinsic property. In a 1 cm. thickness of fluid, the small amount of virus present in unaltered infecti...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The American Journal of Tropical Medicine and Hygiene
سال: 2010
ISSN: 0002-9637,1476-1645
DOI: 10.4269/ajtmh.2010.09-0782