Bill Gates: $4 billion vaccine pledge historic

Bill Gates calls it historic first that poor nations will get same child vaccines as rich nations. Bill Gates’s foundation pledges more than $1 billion toward effort.
Microsoft founder and philanthropist Bill Gates speaks at the Global Alliance for Vaccines and Immunisation conference in London June 13, 2011. The Gates Foundation is pledging more than $1 billion as part of a $4 billion push to get vaccines to the children of poor nations.
At a one-day pledging conference in London on Monday, British Prime Minister David Cameron [...]