Researchers improve on flu vaccine
CBC.ca - Apr 2, 2001 He says his team has developed a new technique for production that is actually ... Though at least two other manufacturers are testing egg-free flu vaccines ...
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Flu constricting state blood supply
Pay-Per-View - Bangor Daily News - ProQuest Archiver - Jan 19, 2000 With new techniques, surgery often doesn't require as much blood as it once did, she added. While the flu has sidelined donors nationally, it hasn't had as ...
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US Seeks More Flu Vaccine, Urges Delays in Shots
Pay-Per-View - Washington Post - ProQuest Archiver - Sep 29, 2000 Hoping to prevent a potentially deadly shortage of flu shots this winter, ... an unapproved technique for ensuring sterility, according to FDA documents. ...
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