A group of Chinese scientists have engineered a new virus in which they took a common animal disease (vesicular stomatitis virus, or VSV) and added parts of Ebola in order to mimic Ebola symptoms in a lab setting using animals.
The result? A group of Syrian hamsters that received the lethal injection “developed severe systemic diseases similar to those observed in human Ebola patients, including multi-organ failure, the Daily Mail reports, citing the team’s study.
The team studied five female and five male hamsters that were three weeks old – all but two of which died between two and three days. The females – all of which died, showed decreased rectal temperature and up to 18% weight loss, the males lost 15% of their weight and died – except two, which survived and gained 20% more weight than they started with.
Some of the infected hamsters developed disgusting secretions in their eyes, which impaired vision and resulted in scabs on the surface of their eyeballs.