The US government is purchasing an additional 200 million doses of COVID-19 vaccine and will have enough to vaccinate 300 million Americans by the end of […]
A compound that extends lifespan in a tiny nematode worm slows bone loss in aging mice. That surprising result comes from a longitudinal and functional study […]
Breast cancer, even at its initial stages, could be detected earlier and more accurately than current techniques using blood samples and a unique proteomics-based technology, according […]
It is still not known whether people vaccinated against COVID-19 can still transmit the coronavirus, the head of the EU’s medicine regulator told MEPs on Tuesday.