Immune response, phenotyping and molecular graft surveillance in kidney transplant recipients following severe acute respiratory syndrome coronavirus 2 vaccination.

Background: Understanding immunogenicity and alloimmune risk following severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) vaccination in kidney transplant recipients is imperative to understanding the correlates of protection and to inform clinical guidelines.

Methods: We studied 50 kidney transplant recipients following SARS-CoV-2 vaccination and quantified their anti-spike protein antibody, donor-derived cell-free DNA (dd-cfDNA), gene expression profiling (GEP), and alloantibody formation.

Results: Participants were stratified using nucleocapsid testing as either SARS-CoV-2-naïve or experienced prior to vaccination.

Outpatient management of kidney transplant recipients with suspected COVID-19-Single-center experience during the New York City surge.

Data describing the clinical progression of coronavirus disease 2019 (COVID-19) in transplant recipients are limited. In New York City during the surge in COVID-19 cases, a systematic approach to monitoring and triaging immunocompromised transplant patients was required in the context of strained healthcare resources, limited outpatient testing, and heightened hospital exposure risks. Public health guidance at the onset of the COVID-19 outbreak recommended outpatient monitoring of mildly symptomatic patients without specific recommendations for special populations such as transplant recipients.

Communication Intervention for Children With Cochlear Implants: Two Case Studies.

This article describes the intervention programs attended and progress made by 2 children who exhibited considerable differences in benefit from their cochlear implants. The children differed in many ways, including age at onset of deafness, preimplantation communications skills, age at implantation, the amount and types of intervention services received, and the rate at which they developed oral communication skills. Their intervention programs employed both analytical and synthetic auditory training and emphasized the development of speech production and language skills.