December 4, 2025VirusesOpen Access

A Novel Composite Vaccine Combining Inactivated Antigen and IgY Elicits Sustained Humoral Immunity Against FAdV-4 Viruses and PEDV Viruses

View Full Paper

Ask AI

Bookmark

Authors

Discussion

Innovative vaccine platform enhances humoral immunity and antibody titers in SPF chickens, indicating potential for improved vaccination strategies.

The vaccine led to superior humoral immunity against FAdV-4 and PEDV over traditional methods.
Serum neutralization tests revealed significantly higher antibody titers with the IgY-antigen complex.
This observational analysis showcases a promising veterinary vaccine strategy, aiding in disease control.
Challenges of conventional vaccines are addressed, supporting the need for new immunization technologies.

Gao et al. (2025) studied this question.

View Full Paper

Ask AI

Bookmark

Innovative vaccine platform enhances humoral immunity and antibody titers in SPF chickens, indicating potential for improved vaccination strategies.