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US 11,696,944 B2Granted
Vaccine for protection against Streptococcus suis
AssigneeIntervet Inc.
InventorAntonius Arnoldus Christiaan Jacobs
Life of this patent
Estimating the term…
Abstract
The present invention pertains to a vaccine comprising an IgM protease antigen of Streptococcus suis, for use in a method for protecting pigs against an infection with Streptococcus suis of serotype 2 and against an infection with Streptococcus suis of serotype 14.
Claims5
A method for protecting a pig against both a pathogenic infection with Streptococcus suis of serotype 2 and a pathogenic infection with Streptococcus suis of serotype 14, comprising administering a vaccine comprising an IgM protease antigen of Streptococcus suis to the pig;
- wherein the pig has maternally derived anti-Streptococcus suis antibodies.
Dependencies are inferred from the claim text.