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Compositions and methods of enhancing immune responses to enteric pathogens
(United States. Patent and Trademark Office, 2021-05-25)
Vaccine vectors capable of eliciting an immune response to enteric bacteria and methods of using the same are provided. The vaccine vectors include a polynucleotide encoding a PAL polypeptide. The PAL polypeptide may be ...
Use of vitelline protein B as a microencapsulating additive
(United States. Patent and Trademark Office, 2021-03-23)
The present invention includes compositions and methods for the use of an encapsulation additive having between about 0.1 to about 30 percent isolated and purified vitelline protein B to provide for mixed and extended ...
Yeast Vaccine Vector Including Immunostimulatory And Antigenic Polypeptides And Methods Of Using The Same
(United States. Patent and Trademark Office, 7/12/2022)
Vaccine compositions including a yeast comprising an immunostimulatory polypeptide and optionally an antigenic polypeptide are provided herein. The immunostimulatory polypeptide and the antigenic polypeptide are expressed ...