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Pentagon makes costly foray into biodefense drug business

(LosAngelesTimes) Despite intense pressure to hold down federal spending, the Defense Department is launching a high-priced effort to create its own production pipeline for vaccines and biodefense drugs — an initiative that defies the advice of government-hired experts and duplicates what another agency is doing.

How flu evolves to escape immunity

(ScienceDaily) Scientists have identified a potential way to improve future flu vaccines after discovering that seasonal flu typically escapes immunity from vaccines with as little as a single amino acid substitution. Additionally, they found these single amino acid changes occur at only seven places on its surface — not the 130  Read More »

Study of fluke parasites identifies drug resistance mutations; raises hope for new therapies

(Eurekalert) An international group of scientists led by Tim Anderson Ph.D., at the Texas Biomedical Research Institute and Philip LoVerde Ph.D., at the University of Texas Health Science Center at San Antonio has identified the mutations that result in drug resistance in a parasite infecting 187 million people in South America,  Read More »

Sudan: Yellow Fever Reported in Sudan Close to South Sudan Border

(AllAfrica) Partners in South Sudan were concerned about recent cases of yellow fever in parts of Sudan bordering South Sudan. Between 3 October and 17 November, 40 suspected cases of yellow fever and 10 associated deaths were reported in South and West Kordofan states. The case fatality rate is 25 per  Read More »

Bat Population Covering Central Africa is Carrier of 2 Deadly Viruses

(GlobalBiodefense) A population of fruit bats which is found across much of continental Africa is widely infected with two deadly viruses that could spread to humans, new research reveals. The study, conducted jointly by the University of Cambridge and the Zoological Society of London’s Institute of Zoology and published this week  Read More »