Duncan MacCannell is the chief science officer for the CDC’s Office of Advanced Molecular Detection (OAMD), where he helps coordinate the implementation and support of pathogen genomics, bioinformatics, high-performance computing and other innovative laboratory technologies across the CDC’s four infectious disease centers. With a broad focus on public health laboratory science and strategic innovation, he manages the agency's high performance computing center of excellence, and works to integrate standardized, sustainable capacity for advanced laboratory technologies and scientific computing into routine public health practice.
This panel will discuss the current state of affairs for virus testing including genotyping, antigen testing including limitations, and the value for antibody testing including total, virus neutralization, and surrogate neutralization testing in light of COVID variants. Also cover home testing options and limitations.
Large-scale genomic sequencing efforts are of ever-increasing importance especially in the context of early pathogen detection, disease outbreak prevention, and establishing a predictive and efficient public health response. Rapid generation and access to genomic sequence data for viruses and other pathogens, which could cause a pandemic or serious outbreak, enables the tracking of variants and emerging pathogens (e.g., SARS-CoV-2, influenza, enterovirus D68, antibiotic-resistant bacteria, etc.), and thus the expedient development of diagnostics, vaccines, and therapeutics essential to supporting public health responses. This very important subject will be the focus of this session.