Vaccine delivery is a critical aspect of immunization programs, focusing on methods to administer vaccines effectively and safely to target populations. Traditional vaccine delivery methods include intramuscular or subcutaneous injections, widely used for routine immunizations. More recently, advances in needle-free technologies, such as jet injectors and microneedle patches, aim to improve vaccine accessibility and reduce pain associated with injections. Oral vaccines, administered through the mouth, offer a convenient and non-invasive alternative, particularly advantageous for mass vaccination campaigns. Intranasal delivery, using nasal sprays or droplets, targets the mucosal immune system, providing protection at the site of pathogen entry. Cold chain management is crucial for preserving vaccine efficacy during transportation and storage. Innovations like heat-stable vaccines and controlled-release formulations aim to mitigate challenges associated with cold chain requirements, especially in resource-limited settings. The COVID-19 pandemic has witnessed the rapid deployment of novel vaccine delivery approaches, including mRNA vaccines delivered through intramuscular injections and viral vector vaccines. These developments underscore the dynamic nature of vaccine delivery strategies, emphasizing accessibility, ease of administration, and adaptability to diverse healthcare settings. Ongoing research explores innovative delivery technologies to enhance vaccine coverage and address global health challenges.
Title : The importance of post-marketing surveillance and real-world data: For a product to be successful
Regina Au, BioMarketing Insight, United States
Title : A promising novel approach to DNA vaccines
Khursheed Anwer, IMUNON, United States
Title : Prophylactic and molecular approaches for mitigating human influenza A viruses: i. Evaluating influenza vaccine effectiveness in the older population ii. Down-regulation of influenza virus genes with novel sirna-chimeric-ribozyme constructs
Madhu Khanna, University of Delhi, India
Title : Post COVID-19 syndrome is associated with sex and severity of first COVID-19 episode in Honduras
Manuel Antonio Sierra Santos, Central American Technological University, Honduras
Title : Homology analysis of MPXV and VACV peptides underscores the need to consider both MPXV clades for vaccine development
Lara Isis Teodoro, Mayo Clinic, United States
Title : Establishing a platform method for physical appearance assessment of new parenteral pharmaceuticals
Ying Wan, Merck & Co., United States
Title : Development of a novel multi-component vaccine to address the burden of otitis media in high-risk populations
Ayesha Zahid, Griffith University, Australia
Title : High seroprevalence of RSV antibodies in adults indicates potential undetected transmission and requires further public health assessment
Lara Isis Teodoro, Mayo Clinic, United States
Title : New biomarkers in leishmania major vaccine development
Negar Seyed, Pasteur Institute of Iran, Iran (Islamic Republic of)
Title : Development of a platform UPLC-CAD method for high-throughput lipid quantitation and characterization in novel mRNA LNPs
Janet Muzulu, Sanofi, United States