Results 71 to 80 of about 51,722 (173)

Differentiation of avian influenza and Newcastle disease viruses in organ samples from sick and dead chickens using a rapid test kit

open access: yesВетеринария сегодня
Introduction. Avian influenza virus (AIV) and Newcastle disease virus (NDV) pose serious threats to poultry health. Both pathogens are highly contagious and, due to their rapid spread, can lead to significant economic losses.
E. Yu. Shustova   +5 more
doaj   +1 more source

Epidemiological Analysis of the Incidence of Hemorrhagic Fever with Renal Syndrome and Tick-Borne Encephalitis in the Russian Federation

open access: yesЭпидемиология и вакцинопрофилактика
Relevance. Hemorrhagic fever with renal syndrome (HFRS) and tick-borne encephalitis (TBE) are the most common natural focal diseases of viral etiology in Russia.
T. K. Dzagurova   +12 more
doaj   +1 more source

Active surveillance for acute flaccid paralysis in poliomyelitis high-risk areas in southern China

open access: yesBulletin of the World Health Organization, 2001
OBJECTIVE: On 29 October 2000 poliomyelitis was officially declared to have been eradicated from the Western Pacific Region. This article describes the results of surveillance for cases of acute flaccid paralysis (AFP) in China during the final phase of ...
Chiba Yasuo   +6 more
doaj  

Applied and Theoretical Aspects of the Ecology of Pathogens of Hemorrhagic Fever with Renal Syndrome and Tick-Borne Encephalitis

open access: yesЭпидемиология и вакцинопрофилактика
Relevance. Hemorrhagic fever with renal syndrome (HFRS) and tick-borne encephalitis (TBE) are the most common natural focal diseases of viral etiology In Russia.
E. A. Tkachenko   +11 more
doaj   +1 more source

Testing of apathogenic influenza virus H5N3 as a poultry live vaccine

open access: yesВопросы вирусологии, 2015
Four H5N2 experimental vaccine strains and the apathogenic wild duck H5N3 influenza virus A/duck/ Moscow/4182/2010 (dk/4182) were tested as a live poultry vaccine.
E. Y. Boravleva   +7 more
doaj  

Collective immunity against poliomyelitis among the population of several regions of Russia

open access: yesВопросы вирусологии, 2015
The goal of this work was to estimate the collective immunity against poliomyelitis among the population of 8 regions and republics of russia. The rates of the collective immunity against poliomyelitis allow the polio vaccination quality to be estimated ...
V. B. Seybil   +9 more
doaj  

Compatible poliomyelitis cases in India during 2000

open access: yesBulletin of the World Health Organization, 2003
OBJECTIVE: To describe the characteristics of compatible poliomyelitis cases and to assess the programmatic implications of clusters of such cases in India.
Kohler Kathryn A.   +7 more
doaj  

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