The flu shot is a bargain – and people are more likely to get it if they know that.
To tackle diseases like meningitis, African governments must find fresh ways to fight for lower cost vaccines.
Every year hundreds of thousands of children die from vaccine-preventable diseases. Africa leaders could change this if they improved vaccination efforts.
Eradicating the last 1% of polio cases in the world requires an endgame plan centred on immunisation and surveillance.