The ongoing status of the Coronavirus pandemic in Brazil, as notoriously reported
(https://covid. saude. gov. br/), highlights the public health efforts still necessary to comply …

Cationic vaccines of nanometric sizes can directly perform the delivery of antigen (s) and
immunomodulator (s) to dendritic cells in the lymph nodes. The positively charged …

Nanostructured materials require evaluation at a molecular level to become controllable and
useful in drug and vaccine delivery. Over the years self-assembled nanomaterials such as …

The meningococcal disease is a global health threat, but is preventable through vaccination.
Adjuvants improve meningococcal vaccines and are able to trigger different aspects of the …

Abstract Background The Neisseria meningitidis bacterium is a Gram-negative diplococcus
that can be classified into different serogroups according to the capsular structure. Six of …

An affordable, accessible, and broadly protective vaccine is required to tackle the re-
occurring bacterial meningococcal epidemics in Sub-Saharan Africa as well as an effective …

Outer membrane vesicles (OMVs) of Neisseria meningitidis contain important antigens to
trigger an immune response against meningococci and have been studied as vaccines …

Objective Neisseria lactamica has an important influence on carriage and antimicrobial
susceptibility of N. meningitidis, a major pathogen of septicemia and meningitis. In China …

Neisseria meningitidis bacterium is a Gram-negative diplococcus. Among their serogroups,
the B is one of the main causes of invasive meningococcal disease. Newborns and children …

Cationic lipid bilayers, particles, polysaccharides and a variety of hybrid nanostructures
provide adequate matrixes for supporting antigens such as peptides, proteins, DNA or …