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US 10,583,189 B2Granted
Emulsified vaccine to obtain formulations of concentrated IgY immunoglobulins; processes and uses for the same
AssigneeInvestigación Aplicada S.A. de C.V.
InventorsEduardo Lucio Decanini, José Andrés Morales Garzon
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Abstract
The present invention relates to a therapy for treating or preventing several diseases in animals, based on the administration of a highly concentrated avian derived immunoglobulins formulation, obtained from the egg yolk from hens previously hiper-immunized with a vaccine formulation comprising infectious agents or toxins antigens, a light mineral oil and a particulate adjuvant.
Claims4
An emulsified vaccine formulation comprising:
- (i) antigens, (ii) MARCOL light mineral oil and (iii) chitosan, wherein the antigens have titers higher than 50% Embryo Infectious Dose (EID50) 104/ml and are one or more different strains of one or more Porcine Reproductive and Respiratory Syndrome (PRRS) viruses, and wherein the one or more PRRS viruses have an ORF5 gene nucleotide sequence selected from the group consisting of SEQ ID NO:
- 1, SEQ ID NO:
- 2, SEQ ID NO:
- 3, SEQ ID NO:
- 4, SEQ ID NO:
- 5, SEQ ID NO:
- 6 and SEQ ID NO:
- 7.
5 more elements
Dependencies are inferred from the claim text.