BBC News

• Measles holiday warning as cases rise in Europe
  As the summer holiday season gets going, families are being warned of measles outbreaks in many popular European destinations, with vaccination rates in the UK still far below what experts advise.
• Growing number of MPs changing their mind on assisted dying
  At least a dozen MPs who backed the bill or abstained now say they are likely to vote against it.
• Women warned weight-loss jabs may affect the pill
  Women should use the most effective contraception to avoid pregnancy while taking 'skinny jabs', the drugs regulator says.
• Greater awareness behind ADHD surge, study suggests
  Study found ADHD is not becoming more common, despite a surge in people being diagnosed.
• Handwritten notes reveal Churchill's penicillin concern ahead of D-Day
  Handwritten notes show the wartime prime minister's frustration over slow penicillin production.
• First bacteria we ever meet can keep us out of hospital
  For the first time, scientists show how our microbiome forms affects the risk of infection.
• Police investigate heart deaths at NHS hospital
  Patients who died at Castle Hill Hospital near Hull may have suffered avoidable harm, documents suggest.
• Why food firms are scrambling to cut down on ingredients
  Food firms are marketing ranges with fewer ingredients, but are they healthier?
• Exercise improves colon cancer survival, major study shows
  Risk of dying was cut by a third after colon cancer patients dialled up exercise levels.
• Disposable vape ban begins - but will it have an impact?
  Retailers will no longer be able to sell single-use vapes as new laws come into force across the UK.
• Syphilis and drug-resistant gonorrhoea increasing
  Experts say the gonorrhoea figures are a worry. although the actual number of drug-resistant cases is low.
• People say cola and fries are helping their migraines - but there's a twist
  Migraines are one of the most complex neurological disorders. What is the science behind the latest hack?
• 'My life was saved by a stranger on the other side of the world'
  An Australian man meets his stem-cell donor for the first time after travelling to the UK.
• How 'laughing gas' became a deadly - but legal - American addiction
  Nitrous oxide overdoses have increased in the US, but the substance is still legal as a "culinary product".
• Streeting urges doctors to vote no in strike ballot
  Resident doctors unhappy with 5.4% pay rise with union warning strikes in England could return.
• NHS Scotland waits of more than two years on the rise
  New figures show waiting lists have an growing number of two-year waits for appointments and treatment.
• Patients from Nottingham killer's NHS trust carried out stabbings weeks before attack
  Two men under the care of the same NHS trust as Valdo Calocane carried out stabbings weeks before the Nottingham attacks.
• Cross-sex hormones for under 18s could be restricted or banned
  The government is "actively reviewing" private prescriptions of cross-sex hormones for under-18s, the High Court hears.
• Women with dense breasts should have extra NHS cancer scans, researchers say
  Additional scans better tailored to spotting cancer in dense breasts could treble detection rates.
• Scientists propose novel way of treating mosquitoes for malaria
  Normally the insects are targeted with insecticide, but US researchers say anti-malaria drugs absorbed through their legs can stop them spreading disease.