Vaccine and Immunology

About Conference

Greetings from the official website of the 6th World Congress on Vaccine and Immunology. This event is scheduled to occur in the beautiful city of Paris, France on November 28–29, 2024. This conference, which is dedicated to improving global health, provides an essential forum for the sharing of novel insights, ground-breaking studies, and creative approaches related to vaccines, vaccination, and immunization.

In order to improve public health through vaccination, we want to bring together researchers, medical experts, legislators, business executives, advocates, and students in a collaborative atmosphere that spans the knowledge gaps between study, policy, and practice.

 

Why to Attend

•  Embrace Innovation: Get involved at the cutting edge of vaccine development and research. Learn about the most recent developments, ground-breaking discoveries, and cutting-edge technology that are transforming the field of vaccination firsthand.
• Global Networking: Connect with a varied group of people who share your interest for enhancing health outcomes through efficacious immunization tactics, ranging from seasoned professionals to up-and-coming talent. Create enduring relationships, consider joint ventures, and expand your network of professional contacts.
• Knowledge Amplification: Attend stimulating keynote talks, take part in lively workshops, and attend sessions given by experts covering every aspect of vaccines, from development to effects on world health.
• Impactful Insights: Gain a deeper comprehension of disease prevention, vaccine development, immunization regulations, and patient involvement. Bring home useful advice and best practices that will enable you to make noticeable progress at work.
• Influential Experience: Take part in a two-day program that blends cultural immersion with academic stimulation. Take in the colorful and historic city of Paris while participating in thought-provoking conversations that could influence public health policy in the future.

Targeted Audience

The 6th World Congress on Vaccine and Immunology. Warmly invites professionals and enthusiasts from various domains, including but not limited to:

• Researchers and Scientists
• Physicians and Healthcare Practitioners
• Immunologists and Virologists
• Epidemiologists and Public Health Experts
• Vaccination Program Managers and Administrators
• Pharmacists and Pharmacy Professionals
• Vaccine Manufacturers and Developers
• Regulatory Authorities and Policy Makers
• Industry Representatives and Innovators
• Advocacy Groups and Non-profit Organizations
• Students and Early-Career Professionals in Relevant Fields

 

Sessions/Tracks

Track 1: Vaccines

A biological preparation known as a vaccination offers active acquired immunity to a specific disease. A vaccination is usually composed of weakened or destroyed versions of the pathogen, its toxins, or one of its surface proteins. It usually comprises an agent that mimics a disease-causing bacteria. Immunizations are crucial to maintaining our health. They shield us from dangerous and occasionally fatal illnesses including measles and haemophilus influenzae type b (Hib). Making an immunogen strong enough to fend off infection without making the person gravely ill is the problem in developing immunogenicity. Consequently, scientists have developed many vaccinations.

Track 2: Cancer, Malaria & TB Vaccines

An estimated 2–3 million people die from malaria each year, and the disease causes enormous morbidity in the 300–500 million afflicted each year. Because of the development of parasite strains that are resistant to medication, the deterioration of healthcare infrastructure, and the challenges associated with establishing and sustaining vector control programs in many developing nations, malaria is seen as a reemerging illness. Human malaria is caused by four different types of protozoan parasites: Plasmodium falciparum, P. vivax, P. malariae, and P. ovale. P. falciparum is the causative agent of most severe forms of malaria, including cerebral malaria, and most deaths from the disease. 2 billion individuals harbor a latent M. tuberculosis infection 5–10% of infected individuals develop an illness. 9 million new cases of tuberculosis are reported annually. 1.5 million Tuberculosis deaths annually 1.5 million tuberculosis deaths annually equal to twenty passenger plane crashes every day. Adults with coronary disease can spread tuberculosis (TB), while those living with HIV have a higher disease burden overall. Compared to older children and adults, this group has the highest chance of developing an active TB infection as well as the lowest rates of TB morbidity and fatality.

Track 3: HIV Vaccines

One of the greatest scientific achievements of the last century has been the creation of vaccinations against many viruses, including polio, smallpox, hepatitis, human papillomavirus (HPV), and even chickenpox. However, HIV is still a virus that eludes researchers trying to develop a vaccine to protect against it. Certain STIs can also be avoided by getting vaccinated early, before engaging in sexual activity. Hepatitis A and B, as well as the human papillomavirus (HPV), can all be prevented by vaccination.

Track 4: Combination & Conjugate Vaccines

More and more diseases are becoming vaccine-preventable, but preventing an increase in injections is necessary to retain community and provider acceptance. Vaccines that include conjugates are a necessary and significant advancement. This study examines the safety and effectiveness of combination conjugate vaccinations, as well as the function of immunological memory, correlates of immunity, and the immunological mechanisms underpinning interactions between vaccine epitopes. The experience with combination vaccinations against Neisseria meningitidis, Streptococcus pneumoniae, and Haemophilus influenzae type b is specifically discussed. Key topics for future research are indicated, the consequences of these findings for various groups are reviewed, and the implications for post-licensure monitoring are addressed.

Track 5: Vaccines against Infectious Diseases

Disorders known as infectious diseases are brought on by microorganisms like bacteria, viruses, fungus, or parasites. Our bodies are home to a wide variety of species. Though most of the time they're beneficial or even innocuous, some organisms have the potential to spread illness. Using vaccines, the immune system can be made to function more naturally in order to ward off infectious diseases. Of all those illnesses, perhaps none are more prevalent than infectious diseases, which are defined by the United Nations as any pathogenic organism that can spread either directly or indirectly from one person to another. Immunization is the process of using an infectious agent to stimulate immunological responses.

Track 6: DNA & Synthetic Vaccines

When creating vaccinations against microorganisms, scientists employ a variety of techniques. These decisions are usually based on basic knowledge about the microorganism, such as how it infects cells and how the immune system reacts to it, as well as pragmatic factors, such the vaccine's intended global distribution regions. In addition to stimulating a robust cellular response against the microbial antigens present on cell surfaces, a DNA vaccination against a microbe would elicit a robust antibody response to the free-floating antigen produced by cells. Since the DNA vaccine would only include copies of a handful of the microbe's genes rather than the actual microbe, it could not cause the illness. Furthermore, the design and production of DNA vaccines can be completed rather quickly and affordably. Viruses, bacteria, or fractions of both can be included in inactivated vaccinations. Proteins or polysaccharides are the bases of fractional vaccinations.

Track 7: Travel & Edible Vaccines

It is advised to get vaccinated against diseases that are common in the country of travel or the country of destination. They are meant to safeguard travelers and stop the spread of illness both within and between nations. A universal immunization regimen does not exist for travelers. Every itinerary needs to be customized based on the traveller’s past vaccination history, health conditions and risk factors, the destinations to be visited, the kind and length of the trip, and the amount of time left before departure.

Particularly for the impoverished developing nations, edible vaccines show enormous potential as an affordable, simple-to-administer, simple-to-store, fail-safe, and socially and culturally acceptable vaccine delivery mechanism. It entails introducing specific desired genes into plants and then stimulating the production of the encoded proteins in these modified plants.

Track 8: Paediatric Vaccination

Every year, immunization against diseases including pertussis, polio, tetanus, and diphtheria prevents the deaths of about three million children. Additionally, vaccination saves countless numbers of people from crippling diseases and permanent disabilities. Every year, almost 132 million newborns worldwide require a complete immunization. Immunization systems need sufficient funding, a workforce that is motivated and well-trained, as well as a sufficient supply of syringes and vaccinations, to address this need.

Track 9: Vaccines for Immune Mediated Diseases

Immunosuppressive or immune-modulatory medication treatment is the primary reason of the increased risk of infection in patients with immune-mediated inflammatory disorders (IMID), such as psoriasis, RA, or IBD. IMID patients have very low vaccination rates despite their increased risk of vaccine-preventable diseases. Adequate humoral response to vaccination for Hepatitis B, Influenza, and Pneumococcal has been reported in IMID patients, despite the possibility that the lower quality of immune response in immunotherapy patients may compromise vaccination efficacy in this population.

Track 10: Vaccines against Drugs‎

Addiction to drugs is a major issue on a global scale. Vaccines against drugs of abuse are one treatment that is being researched. The medication can be absorbed by the antibodies produced in response to it, blocking its entry into the brain's reward centers. Although there aren't many of these vaccines in clinical trials, research is moving quickly. There are a lot of extremely encouraging research, and additional clinical trials need to be released soon.

Track 11: Vaccines & Autism

The capacity of a vaccine to have the desired positive effects on immunized individuals within a certain group under optimal use circumstances is known as vaccine effectiveness. Weighing the potential risk of an adverse event following immunization (AEFI) with a vaccine against its potential benefits—such as promoting health and well-being and protecting against sickness and its physical, psychological, and economical consequences—is necessary. The likelihood that an unfavorable or undesirable event would occur and the degree of the harm that will ensue to the health of vaccinated persons within a specific community after receiving a vaccine under optimal usage settings are known as vaccine-associated risk.

Track 12: Geriatric Immunization

Our immune systems deteriorate with age, increasing our susceptibility to certain illnesses. That's why adults 60 years of age and older should also get the zoster vaccine, which prevents shingles, and pneumococcal vaccines, which protect against infections in the bloodstream and lungs (also advised for adults under 65 with certain chronic health conditions). These vaccinations are in addition to the seasonal flu (influenza) vaccine and the Td or Tdap vaccine (tetanus, diphtheria, and pertussis).

Track 13: Vaccines for Pregnant Women & Neonates

Pregnancy-related immunization may shield both the mother and the unborn child from infections that can be prevented by vaccination. Because their immune systems are still developing, new-borns are particularly vulnerable to serious sickness and even death from several infectious infections. Increasing the quantity of maternal antibodies—proteins that fight disease—transferred to unborn children is one goal of vaccination campaigns for expectant mothers, which may shield the unborn child from infectious diseases.

Track 14: Vaccines for Unconventional Diseases

Examining the work being done by pharmaceutical companies to create vaccinations that induce antibodies against non-infectious diseases and other unusual uses is fascinating. Most of the time, these vaccinations have been designed as therapeutic vaccines thus far. In contrast, vaccinations against infectious diseases are administered as preventative measures. There is currently no licensed antibody-inducing vaccination that targets anything other than microbe antigens, such as self-antigens, addiction molecular antigens, and others, despite several late-stage candidates showing promise and several recent failures. Examining the work being done by pharmaceutical companies to create vaccinations that induce antibodies against non-infectious diseases and other unusual illnesses is fascinating.

Track 15: Animal Models & Clinical Trials

Animals are still used in research in order to create vaccines for humans. Before being allowed to proceed to the clinical stage in human beings, regulatory bodies mandate that innovative vaccination candidates go through preclinical evaluation in animal models. The number of animals utilized for preclinical vaccine research has been steadily declining in recent years thanks to advances in computational biology and bioinformatics for the creation of novel vaccine candidates. However, the ultimate objective of a novel vaccination is to direct the immune system to mount a successful defense  against the pathogen of interest, and at this point, there are no substitutes for using live animals in the assessment of this defense.

Track 16: Animal & Plant Derived Vaccines

The first plant engineering technique was developed around thirty years ago. While the idea of plant-based medications or vaccines inspires us to use plant engineering to create viable commercial solutions, there are some obstacles in the way of achieving the ultimate objective: producing a product that is approved. Currently, the only plant-based vaccination authorized by the US Department of Agriculture is a poultry vaccine for Newcastle disease, which is created using tobacco cells maintained in suspension. Although it will take time and a lot of work to commercialize plant-based vaccines, there are a number of candidate vaccines in clinical trials for use in both people and animals. An overview of current human and animal vaccinations is given, along with a discussion of plant engineering technologies and legislation pertinent to the creation of plant-based vaccines.

Track 17: Vectors, Adjuvants & Delivery Systems

An adjuvant is a component of a vaccination that strengthens the patient's body's immune response.  That is to say, adjuvants improve the effectiveness of vaccines. Certain vaccines derived from diseased or weakened microorganisms have adjuvants that are found in nature and aid in the body's production of a robust immune response. Nevertheless, the majority of vaccinations created nowadays only contain little parts of bacteria or viruses, like their proteins. Adjuvants are frequently needed in these vaccinations to guarantee that the body mounts a robust enough immune response to shield the patient from the pathogen they are intended to combat. Since the 1930s, aluminium gels or aluminium salts have been utilized as components in vaccinations.  Tiny quantities of aluminium are added to help the body develop a stronger defense against the vaccine's pathogen. Air, food, and water all contain aluminum, one of the most prevalent metals in the natural world. The Food and Drug Administration (FDA) of the United States regulates the small quantity of aluminum that is present in vaccinations.

Track 18: Vaccine Production & Development

The field of vaccine development focuses on various technological initiatives and applied research projects that improve and support better practices and systems for vaccination safety. The extraordinary Ebola disease outbreak last year spurred business and research response; while we look for answers, we need to reflect on the lessons learnt to meet the challenges of the present. The process of developing vaccines is a drawn-out, intricate one that frequently takes ten to fifteen years and involves both public and private participation. The groups involved standardized their processes and regulations during the 20th century, which led to the development of the current system for creating, testing, and regulating vaccinations.

Track 19: Cellular Immunology & Latest Innovations

The intricate interactions and actions of the many different cell types involved in the immune response make up the response to infections. The initial line of defense, the innate immune response, takes place shortly after a pathogen is exposed. It is executed by granulocytes, cytotoxic natural killer (NK) cells, and phagocytic cells such neutrophils and macrophages. It may take days for the ensuing adaptive immune response, which consists of defense mechanisms unique to each antigen, to mature. Antigen-presenting cells, such as macrophages and dendritic cells play important roles in adaptive immunity. The activation of different cell types, such as macrophages, B cells, and T cell subsets, in response to antigens is essential for host defense.

Track 20: Fish & Poultry Vaccines

Antibiotic use in fish production has decreased because to vaccines created for aquaculture. There are currently vaccinations for a few economically significant bacteria, very few for viral illnesses, and none produced for fish parasites or fungi. The development of fish vaccines has been severely hampered by a lack of knowledge on fish immunology, the widespread use of unlicensed vaccines, high vaccine costs, and administration stress. Reviewing the current state of fish vaccination for fish disease control is necessary, as is identifying the needs and future research paths.

A key component of the chicken flock's health management is vaccination. Vaccinating birds against several diseases can avoid many illnesses. By stimulating or strengthening the bird's immune system to develop antibodies that combat the invasive causative organisms, a vaccination aids in the prevention of a certain disease.

Track 21: Antibodies: Engineering & Therapeutics

Large Y-shaped proteins known as antibodies, or immunoglobulins, have the ability to recognize and aid in the removal of foreign antigens or targets, such as bacteria and viruses. B lymphocytes, often known as B cells, are specialized white blood cells that produce antibodies. An antigen that attaches itself to the surface of a B cell causes the B cell to proliferate and develop into a clone, which is a collection of identical cells. The lymphatic system and bloodstream receive millions of antibodies secreted by mature B cells known as plasma cells. Each type of antibody identifies a distinct foreign antigen. This is due to the fact that each of its two "Y" points is unique to each antigen, enabling various antibodies to attach to various foreign antigens.  The immune system reacts to the presence of an antigen by producing antibodies. With the development of discovery methodologies, production tactics, and modification techniques, antibody engineering has become a well-developed field that has produced treatments that have been clinically studied and commercialized. The achievement of the long-standing objective of producing fully human monoclonal antibodies has directed a great deal of research toward the clinical application of this powerful class of medications.

Track 22: Current Research & Future Challenges

The extremely complex escape strategies of diseases for which vaccines are currently unavailable make vaccine development difficult. Novel vaccine design has seen both successes and failures in recent years, and the value of iterative techniques is becoming more widely recognized. In order to expedite the creation of vaccines, these combine the preclinical identification of novel antigens, adjuvants, and vectors with computer analysis of clinical data. Novel antigen candidates have been identified by structural and reverse vaccinology, and the development of promising adjuvants has been facilitated by molecular immunology. The foundation for bio-signatures that will serve as guidance for future vaccine design has been established by the gene expression patterns and immunological parameters in patients, vaccinations, and healthy controls.

 

Market Analysis

A biological preparation known as a vaccine offers active acquired protection to a specific illness. The most effective method of preventing infectious diseases is vaccination; broad immunity brought about by vaccination is largely responsible for the global eradication of variola and, consequently, for the global exclusion of illnesses like poliomyelitis, measles, and tetanus.

Market analysis of vaccines and immunology in 2024:

Global Health Concerns: The ongoing COVID-19 pandemic has brought vaccines and immunology to the forefront of global health discussions. Market analysis in 2024 would likely be heavily influenced by the trajectory of the pandemic, including vaccination rates, emergence of new variants, and public health responses.

Technological Advancements: Advances in vaccine technology, such as mRNA vaccines and novel delivery systems, may continue to shape the landscape of vaccine development and production. Market analysis would assess the impact of these advancements on vaccine availability, efficacy, and distribution.

Government Policies: Government policies and regulations related to vaccination, immunization programs, and public health funding will play a significant role in shaping the market dynamics. Changes in government priorities or regulations could impact vaccine research, manufacturing, and distribution.

Disease Outbreaks: The emergence of new infectious diseases or reemergence of existing ones can influence the demand for vaccines and immunological products. Market analysis would evaluate the response to disease outbreaks and the potential market opportunities for vaccines targeting these diseases.

Global Immunization Initiatives: International efforts to improve immunization coverage, such as through initiatives by organizations like the World Health Organization (WHO) and Gavi, the Vaccine Alliance, will impact the market analysis. Evaluating the effectiveness of these initiatives and their implications for vaccine markets will be important.

Research and Development: Ongoing research in immunology, including efforts to develop vaccines for diseases such as HIV/AIDS, malaria, tuberculosis, and cancer, will contribute to the market analysis. Assessing the progress of research pipelines and the potential commercialization of new vaccines will be key considerations.

Public Perception and Vaccine Hesitancy: Public attitudes towards vaccination, vaccine hesitancy, and misinformation campaigns can influence vaccine uptake and market dynamics. Market analysis may include assessments of public perception, communication strategies, and efforts to address vaccine hesitancy.