Christine Mosler is a mother of four and "mummy blogger" for the charity Save the Children. She recently accompanied them on a trip to Mozambique to follow a vaccine from its original storage point in the city and into the arm of a child in a rural village. Click here to find out more about Christine and follow her blog.
The social media room at last week's GAVI conference was quietly buzzing. People's faces were lit by the blue light of their lap top screens and, in one corner, a steady stream of influential people commented and reported into the TV cameras. I blogged three times during the four hours and tweeted crazily to get [...]