Physicochemical
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(S)
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(S)
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(S)
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Stability of Infectivity (effects) |
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Virion Morphology |
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nm
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nm
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Morphogenesis |
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Hemagglutination |
Yes
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SMB ext. by sucrose-acetone + sonication
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Goose
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6.0-7.0
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6.4
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37dC
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HA antigen very sensitive, may pick up heterologous antibodies at
high titer.
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HA antigen very sensitive, may pick up heterologous antibodies at
high titer.
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