Tag Archives: viruses

Bio-warfare experts question why Canada was sending lethal viruses to China

In a table-top pandemic exercise at Johns Hopkins University last year, a pathogen based on the emerging Nipah virus was released by fictional extremists, killing 150 million people. A less apocalyptic scenario mapped out by a blue-ribbon U.S. panel envisioned Nipah being dispersed by terrorists and claiming over 6,000 American lives. Scientists from Canada’s National… Read More »

Harvard scientists uncover key allowing deadly viruses to replicate

Viruses are masterful invaders. They cannibalize host cells by injecting their genetic material, often making thousands of copies of themselves in a single cell to ensure their replication and survival. Some RNA viruses — viruses whose RNA, not DNA, carries their genetic information — insert their genetic material into cells as a single piece, while… Read More »