Health and Human Services Secretary Kathleen Sebelius hit the airwaves this morning, trying to reassure Americans about the swine flu vaccine. Noting that many people have been frustrated by the shortage, she said supply "is coming out the door as fast as it comes off the production line. We were relying on the manufacturers to give us their numbers and as soon as we got numbers we put them out to the public. It does appear now that those numbers were overly rosy."


