In a new study, Yale researchers identify the targets in the human body to which pathogens transmitted by mosquitoes, ticks, ...

New viral vectors have been develoepd for efficiently delivering genes to neurons throughout the body and across the blood-brain barrier. Viruses have evolved to be highly effective vehicles for ...

Research Suggests the Parasites Are Better Vectors Than ... They created blood samples contaminated with Y. pestis at levels similar to actual human plague cases, then set the body lice loose to ...