A kind of veterinary antiviral composition, freeze-dried powder, preparation method and application
An anti-virus and freeze-dried powder technology, which is applied in the field of veterinary anti-virus composition and veterinary anti-virus freeze-dried powder, can solve the problems of single injection of egg yolk antibody immune effect, unable to meet actual needs, and high storage conditions. To achieve the effect of guaranteeing antibody titer and biological activity, suitable for large-scale production and promotion and application, and high antibody titer
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Embodiment 1
[0049] The veterinary antiviral composition in this example is composed of the following components in parts by weight: 85 parts of anti-swine fever egg yolk antibody, 5 parts of anti-swine fever transfer factor, 1 part of α-interferon, 10 parts of astragalus polysaccharide, angelica 5 parts of polysaccharide, 20 parts of wolfberry polysaccharide, 10 parts of licorice polysaccharide.
[0050] The veterinary antiviral freeze-dried powder in this example is composed of the following components in parts by weight: 85 parts of anti-swine fever egg yolk antibody, 5 parts of anti-swine fever transfer factor, 1 part of α-interferon, 10 parts of astragalus polysaccharide, 5 parts of angelica polysaccharide, 20 parts of wolfberry polysaccharide, 10 parts of licorice polysaccharide, 0.02 part of thimerosal, 0.2 part of formaldehyde, 1 part of vitamin C, 1 part of vitamin E, 2 parts of polyvinylpyrrolidone, 0.5 part of glycine.
[0051] The preparation method of veterinary antiviral free...
Embodiment 2
[0067] The veterinary antiviral composition in this example consists of the following components in parts by weight: 90 parts of anti-porcine parvovirus yolk antibody, 2 parts of anti-porcine parvovirus transfer factor, 3 parts of α-interferon, and 8 parts of astragalus polysaccharide , 7 parts of angelica polysaccharide, 15 parts of wolfberry polysaccharide, 20 parts of licorice polysaccharide.
[0068] The veterinary antiviral freeze-dried powder in this example is composed of the following components in parts by weight: 90 parts of anti-porcine parvovirus egg yolk antibody, 2 parts of anti-porcine parvovirus transfer factor, 3 parts of α-interferon, and 8 parts of astragalus polysaccharide 7 parts, angelica polysaccharide 7 parts, wolfberry polysaccharide 15 parts, licorice polysaccharide 20 parts, thimerosal 0.015 parts, formaldehyde 0.25 parts, vitamin C 0.8 parts, vitamin E 1.5 parts, polyvinylpyrrolidone 1.5 parts, glycine 0.7 parts.
[0069] The preparation method and ...
Embodiment 3
[0071] The veterinary antiviral composition in this example is composed of the following components in parts by weight: 95 parts of anti-pseudorabies egg yolk antibody, 3 parts of anti-pseudorabies transfer factor, 4 parts of α-interferon, and 6 parts of astragalus polysaccharide , 8 parts of angelica polysaccharide, 16 parts of wolfberry polysaccharide, 25 parts of licorice polysaccharide.
[0072] The veterinary antiviral freeze-dried powder in this example is composed of the following components in parts by weight: 95 parts of anti-pseudorabies egg yolk antibody, 3 parts of anti-pseudorabies transfer factor, 4 parts of α-interferon, and 6 parts of astragalus polysaccharide 8 parts of angelica polysaccharide, 16 parts of wolfberry polysaccharide, 25 parts of licorice polysaccharide, 0.016 part of thimerosal, 0.22 part of formaldehyde, 0.7 part of vitamin C, 1.4 part of vitamin E, 1.6 part of polyvinylpyrrolidone, 0.9 part of glycine.
[0073] The preparation method and appli...
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