Homeland Defense & Security Digest

The Digest is a newsletter intended to provide readers with a greater awareness of the latest research and development trends in the eight technical focus areas supported by HDIAC while also highlighting recent HDIAC activities, services, and products.

Current Digest

COVID-19 Delta Variant

HDIAC received a technical inquiry on the transmissibility of the SARS-CoV-2 delta variant and the efficacy of vaccines against those variants. Initial research has shown that the SARS-CoV-2 delta variant (B.1.617.2 lineage) is 43%-60% more…

Feature Article: S&T Leading the Way in Adapting to Climate Change and Building Community Resilience

According to the¬†United States Global Change Research Program, more frequent and intense extreme weather, and climate-related events, as well as changes in average climate conditions, are expected to continue to damage infrastructure, ecosystems, and social…

Stay up-to-date with our digest

Receive the latest issue straight to your inbox