Vaccines are among the world’s most effective health interventions. Three million lives are saved each year by a standard package of cheap, off-patent vaccines which reaches three-quarters of the world’s children. Coverage is considerably lower for newer vaccines. However, despite recent scientific advances which have increased the feasibility of developing malaria, tuberculosis, and AIDS vaccines, global R&D on these vaccines is woefully inadequate. Funds for global public and non-profit ma
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