BBC Health News

BBC News - Health

• Blood test shows if organs are ageing fast or slowly
  Proteins in blood reflect how well the brain, heart and other major organs are faring, say scientists.
• I should have twigged Covid threat earlier, admits Boris Johnson
  The former PM tells the pandemic inquiry he initially underestimated the challenge posed by the virus.
• Covid study: mRNA vaccines could be fine-tuned
  The revolutionary technology could be updated for even greater accuracy, research suggests.
• Data breach by Addenbrooke's Hospital reveals patient information
  Cambridge MP calls for a full review after Addenbrooke's Hospital apologises for two data breaches.
• Junior doctors plan nine days of strikes, after talks collapse
  Walkouts are planned on three days in the run-up to Christmas and six days in the new year.