HealthNorovirus vaccine pill shows promise against 'winter vomiting' bug Most people recover from norovirus, a highly contagious infection, within a few days but it can be particularly risky for some groups. Now a small trial of a pill designed to protect against the virus has shown promise in older people 51¶¯Âþ
LifeCan genetically engineered 'woolly' mice help bring back the mammoth? Colossal Biosciences has altered several genes in mice to make them look more mammoth-like, but the company is far from its goal of fully resurrecting woolly mammoths by 2028 Analysis