Experts question guidelines given lack of evidence around interchangeability
Extending period between shots could maximise numbers vaccinated in rollout
We have to exercise a lot – burning 3,000 calories a week – in order to actually lose weight
Trinity team shows defective circulating white blood cells a key driver of neurodegeneration
People in the North urged to limit any Christmas gatherings to December 25th
My choice was to see out the year alone or self-isolate, travel safely, then quarantine
Researchers found surgeons more likely to be distracted by plans on their birthdays
Doctor sounds warning as industry calls for acceptance of EU guidelines to reopen travel
Rising number of cases a ‘wake-up call’ for need to improve services, says charity
Chinese Celado vase sets Irish record for art object sold at public auction