Vaccine adjuvants are substances added to vaccines to enhance the body's immune response to the intended antigen. The primary goal is to improve the vaccine's efficacy by promoting a stronger, longer-lasting, and more robust immune reaction. Common adjuvants include aluminum salts (alum), which have been used for decades and are found in various vaccines. Other adjuvants include oil-in-water emulsions, liposomes, and virosomes. These adjuvants often stimulate a more significant production of antibodies and activate immune cells, contributing to a heightened defense against pathogens. Adjuvants play a crucial role in enhancing vaccine effectiveness, especially in situations where a strong immune response is needed, such as in certain populations or against rapidly evolving pathogens. They enable the use of lower vaccine doses while still achieving optimal protection. Research in vaccine adjuvants focuses on understanding their mechanisms of action, optimizing formulations, and ensuring safety. Balancing enhanced immunogenicity with minimal side effects is crucial in developing effective and well-tolerated vaccines for a variety of infectious diseases.
Regina Au
BioMarketing Insight, United States
Khursheed Anwer
IMUNON, Inc., United States
Joe Smyser
The Public Good Projects, United States
Vincenzo Alfano
University of Napoli Parthenope, Italy
Carly Contri
American Academy of Pediatrics, United States
Khursheed Anwer
IMUNON, Inc., United States
Sean Yanik
Johns Hopkins, United States
Yen Hung Chow
National Health Research Institutes, Taiwan
Ping Xie
Associate Professor , United StatesSubmit your abstract Today
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Carly Contri, American Academy of Pediatrics, United States
Title : The power of cultural validation when empowering community immunity
Julissa Soto, Julissa Soto Latino Health Equity Consulting, United States
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Title : Your vaccine attitude determines your altitude. What are the determinants of attitudes toward vaccination
Vincenzo Alfano, University of Napoli Parthenope, Italy
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Lindsay Parish, BARDA, United States
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Prasoon Sheoran, Directorate of Health and Family Welfare, India
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Title : Impact of vaccination on the risk of severe forms of COVID -19 among elderly patients hospitalized in a Tunisian university hospital
Souhir Ayadi, Faculty of Medicine, Tunisia