WJZ CBS Evening News With Katie Couric July 29, 2009
those in contact with babies, children and young people, health care workers and emergency personnel, and adults with underlying conditions. combines, thats potentially 140 million americans who will be covered against a virus some are estimated may hit 40% of the u.s. population. >> this is a situation thats supply-and-demand and making sure that we can have a vaccine go where its needed most. >> reporter: theres new evidence pregnant women have a much higher risk of severe complicati...
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