Health

Current trends in vaccine development

To read more content about aviNews International July 2021

Conteúdo disponível em:
العربية (Arabic)

Vaccines boost the animal’s immune system to produce local and systemic humoral and cellular responses to fight the infection caused by specific organisms.

 

The growing demand for antibiotic-free and organic productions and the rising antimicrobial resistance fuels the interest in using immunological control methods for many infectious diseases as an alternative to traditional chemotherapy.

Viral variants increase the pressure to develop vaccines that keep up with virus evolution and minimize potential mutations among vaccine viral strains.

It has been estimated that the market of poultry vaccines will grow 6% in the next five years worldwide.

This article intends to review the trends in vaccine development with a special focus on bacterial poultry vaccines.

  • Host factors such as stress.
  • Immunodepression.
  • Interference with maternally derived antibodies.
  • Nutritional status.
  • Among other factors.

The new vaccines have been designed to overcome many of the most common issues observed in practical applications.

Continue after advertising.

 

THE EVOLUTION OF POULTRY VACCINES

POULTRY VACCINES HAVE EVOLVED IN




TO CONTINUE READING REGISTER IT IS COMPLETELY FREE


Access to articles in PDF
Keep up to date with our newsletters
Receive the magazine for free in digital version




REGISTRATION




ACCESS
YOUR ACCOUNT







LOGIN


Lost your password?




PDF

JOIN OUR POULTRY COMMUNITY

Access the PDF articles
Keep up to date with our newsletters
Receive the magazine for free in digital version

DISCOVER
AgriFM - The Livestock Sector Podcasts in English
agriCalendar - The events calendar of the agricultural worldagriCalendar
agrinewsCampus - Training courses for the livestock sector