Immunoinformatics and computational approaches driven designing a novel vaccine candidate against Powassan virus.

ABSTRACT: Powassan virus (POWV) is an arthropod-borne virus (arbovirus) capable of causing severe illness in humans for severe neurological complications, and its incidence has been on the rise in recent years due to climate change, posing a growing public health concern. Currently, no vaccines to prevent or medicines to treat POWV disease, emphasizing the urgent need for effective countermeasures. In this study, we utilize bioinformatics approaches to target proteins of POWV, including the capsid, envelope, and membrane proteins, to predict diverse B-cell and T-cell epitopes. These epitopes underwent screening for critical properties such as antigenicity, allergenicity, toxicity, and cytokine induction potential. Eight selected epitopes were then conjugated with adjuvants using various linkers, res

SUBMITTER: Nguyen TL 

PROVIDER: S-EPMC10933373 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature