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Monthly Archives: May 2019

heart transplant surgery

Israeli Scientists Unveil World’s First 3D Printed Heart, Printed with Human Tissue

World Health Organisation reported that cardiovascular disease is the world’s leading cause of death and transplants are currently the only option available...
preserve vaccines without refrigeration

Canadian Scientists Figures out how to Preserve vaccines without Refrigeration

The normal way we all know vaccines are being preserved especially the live vaccines is by subjecting them to cold-chains(refrigeration).