A new study has found wild-type measles virus in tissues from patients who died of a fatal brain infection, providing evidence against the notion that the strain of virus in the measles vaccine caused the infection. The study, in the November 15 issue of The Journal of Infectious Diseases, now available online, also concludes that vaccination against measles could prevent many more cases of the disease, known as subacute sclerosing panencephalitis, or SSPE, than previously thought.
Because persons have apparently contracted SSPE without ever knowingly having had measles, it could not be ruled out that the measles vaccine strain caused the infection. William Bellini, PhD, and colleagues at the Centers for Disease Control and Prevention (CDC), sought to evaluate that notion.
Brain tissue specimens from 11 patients suspected of having SSPE were examined. Five of the 11 patients with samples and 7 additional SSPE patients identified in case reports were related to infections during the resurgence of measles in the United States during a drop in measles vaccination rates between 1989 and 1991. The ages of the patients ranged from 5 to 36 years, with a mean of 14.
Steve Baragona | EurekAlert!
Study relating to materials testing Detecting damages in non-magnetic steel through magnetism
23.07.2018 | Technische Universität Kaiserslautern
Innovative genetic tests for children with developmental disorders and epilepsy
11.07.2018 | Christian-Albrechts-Universität zu Kiel
There are currently great hopes for solid-state batteries. They contain no liquid parts that could leak or catch fire. For this reason, they do not require cooling and are considered to be much safer, more reliable, and longer lasting than traditional lithium-ion batteries. Jülich scientists have now introduced a new concept that allows currents up to ten times greater during charging and discharging than previously described in the literature. The improvement was achieved by a “clever” choice of materials with a focus on consistently good compatibility. All components were made from phosphate compounds, which are well matched both chemically and mechanically.
The low current is considered one of the biggest hurdles in the development of solid-state batteries. It is the reason why the batteries take a relatively long...
New design tool automatically creates nanostructure 3D-print templates for user-given colors
Scientists present work at prestigious SIGGRAPH conference
Most of the objects we see are colored by pigments, but using pigments has disadvantages: such colors can fade, industrial pigments are often toxic, and...
Scientists at the University of California, Los Angeles present new research on a curious cosmic phenomenon known as "whistlers" -- very low frequency packets...
Scientists develop first tool to use machine learning methods to compute flow around interactively designable 3D objects. Tool will be presented at this year’s prestigious SIGGRAPH conference.
When engineers or designers want to test the aerodynamic properties of the newly designed shape of a car, airplane, or other object, they would normally model...
Researchers from TU Graz and their industry partners have unveiled a world first: the prototype of a robot-controlled, high-speed combined charging system (CCS) for electric vehicles that enables series charging of cars in various parking positions.
Global demand for electric vehicles is forecast to rise sharply: by 2025, the number of new vehicle registrations is expected to reach 25 million per year....
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