Eastern equine encephalitis (EEE) has been diagnosed either serologically or by virus isolation. Until now, the recovery of EEE virus has been delegated to reference laboratories with the expertise and resources needed to amplify the virus in a susceptible vertebrate host and/or to isolate and identify the virus in cell culture. We report a case in which EEE virus was recovered directly from a ...

experimental infection of muscovy ducks with v4 strain of newcastle disease virus was undertaken to determine the response of the ducks to the virus and the possibility of virus transmission to ducks and chickens in village like conditions. twelve ducks were randomly and equally divided into three groups of control, inoculated and in-contact. additionally, the chickens were placed into two grou...

Two monoclonal antibodies against two distinct conserved epitopes of the respiratory syncytial virus (RSV) nucleocapsid protein were used in a direct time-resolved fluoroimmunoassay (TR-FIA) for the detection of RSV antigens in nasopharyngeal aspirates. The capture antibody was adsorbed to the solid phase of microdilution strip wells, and the indicator antibody was labeled with a europium chela...

In the early 1930s, Richard Shope isolated influenza virus from infected pigs. Shope's finding was quickly followed by the isolation of the influenza virus from humans, proving that a virus-not a bacterium, as was widely believed-caused influenza.

Nasopharyngeal swab samples from patients with an acute flu-like illness were evaluated for the presence of respiratory syncytial virus (RSV) from October 1996 to March 1998. The relative frequency and seasonal distribution of RSV was assessed. In addition, the virus correlated with specific clinical signs and symptoms. During the study, 268 samples were collected from children under the a...

*Corresponding author: Mailing address: Kobe Institute of Health, 4-6 Minatojima-nakamachi, Chuo-ku, Kobe 650-0046, Japan. Tel: +81-78-302-6252, Fax: +81-78-302-0894, E-mail: kyoshi @mrg.biglobe.ne.jp Measles became widely prevalent in Japan in the spring of 2007 after an interval of 6 years (1). The reported number of measles cases started to increase in Kobe City at the beginning of May. The ...

The development of a rhinovirus (RV)-RNA-specific reverse transcription (RT)-PCR assay is complicated by the close homology between the RV and enterovirus (EV) genomes in the highly conserved 5'-noncoding region, which is chosen for primer design in most RT-PCR assays. We have developed a sensitive, rapid, and RV-specific nested RT-PCR assay and have used it to test nasopharyngeal aspirates fro...