The Trump administration has launched a $500 million project to develop a universal flu vaccine that won't need yearly ...

Vaccine experts are perplexed by a project the Trump administration has launched to develop a universal flu vaccine, which has long been a goal, though an elusive one, in medical research.

The Trump administration has launched a $500 million project to develop a universal flu vaccine that won't need yearly updates. But vaccine... Vaccine experts are perplexed by a project the Trump ...