A two-dose regimen of Qβ virus-like particle-based vaccines elicit protective antibodies against heroin and fentanyl.

Opioid overdoses and the growing rate of opioid use disorder (OUD) are major public health concerns, particularly in the United States. Current treatment approaches for OUD have failed to slow the growth of the opioid crisis. Opioid vaccines have shown pre-clinical success in targeting multiple different opioid drugs.

Mastoparan-7 adjuvanted COBRA H1 and H3 hemagglutinin influenza vaccines.

Adjuvants enhance, prolong, and modulate immune responses by vaccine antigens to maximize protective immunity and enable more effective immunization in the young and elderly. Most adjuvants are formulated with injectable vaccines. However, an intranasal route of vaccination may induce mucosal and systemic immune responses for enhancing protective immunity in individuals and be easier to administer compared to injectable vaccines.

Older patients' perspectives on the therapeutic relationship with young psychotherapists.

The current demographic change means that young psychotherapists and older patients will increasingly come into contact. Unique for this constellation is the intergenerational therapeutic relationship, which forms the basis of psychotherapy, but has not yet been the focus of empirical research. This qualitative study provides preliminary insights into how older patients (aged over 65) experience and perceive the therapeutic relationship with young psychotherapists (aged in their mid-20s to mid-30s).

Development of a broadly active influenza intranasal vaccine adjuvanted with self-assembled particles composed of mastoparan-7 and CpG.

Currently licensed vaccine adjuvants offer limited mucosal immunity, which is needed to better combat respiratory infections such as influenza. Mast cells (MCs) are emerging as a target for a new class of mucosal vaccine adjuvants. Here, we developed and characterized a nanoparticulate adjuvant composed of an MC activator [mastoparan-7 (M7)] and a TLR ligand (CpG).

Evaluation of repRNA vaccine for induction and in utero transfer of maternal antibodies in a pregnant rabbit model.

Mother-to-child transmission is a major route for infections in newborns. Vaccination in mothers to leverage the maternal immune system is a promising approach to vertically transfer protective immunity. During infectious disease outbreaks, such as the 2016 Zika virus (ZIKV) outbreak, rapid availability of vaccines can prove critical in reducing widespread disease burden.