Epidemic Keratoconjunctivitis. Correlation of Epidemiologic Data and Results of Serum Virus Neutralization Tests

Neutralization of Epidemic Influenza Virus

A linear relationship exists between the logarithm of the quantity of epidemic influenza virus neutralized and the logarithm of the quantity of antiserum which is capable of achieving this result. This relationship is the same for the serum of a ferret convalescent from experimental influenza as for the serum of a rabbit immunized with the virus. By means of the linear relationship between viru...

Development of Plaque Techniques for Titration and Neutralization Tests with African Horse-Sickness Virus

the washback effect of discretepoint vs. integrative tests on the retention of content in knowledge tests

در این پایان نامه تاثیر دو نوع تست جزیی نگر و کلی نگر بر به یادسپاری محتوا ارزیابی شده که نتایج نشان دهندهکارایی تستهای کلی نگر بیشتر از سایر آزمونها است

Comparison between Micro and Tube Virus Neutralization Tests for Detection of Serological Responses to Infectious Bursal Disease Virus Following Vaccination

Epidemic Keratoconjunctivitis

1. A virus has been isolated from two patients suffering with epidemic keratoconjunctivitis. 2. At first the virus could be maintained only by the inoculation of tissue cultures (serum ultrafiltrate and embryonic mouse brain) with conjunctival scrapings or with emulsified mouse brains from early passage animals. Later it caused a fatal disease in every mouse into which it was inoculated, and co...