HealthGhana is the first country to approve highly effective malaria vaccine A malaria vaccine that is 77 per cent effective in clinical trials has been approved for use in children 3 to 5 years old, the group most vulnerable to dying from the disease News
HealthGenetic conflict with the fetus influences when women give birth Longer-lasting pregnancies lead to larger babies but also riskier births, but some genes may have let women and fetuses find a middle ground News