- Bend Bulletin main site
- Bend Bulletin archives
- Terms of Use
- Privacy Policy
- Contact the Bulletin
- Comments/Questions?
Published daily in Bend, Oregon, by Western Communications, Inc. Copyright 2007.
By Sandy Kleffman / The Bulletin
February 19, 2013
WALNUT CREEK, Calif. — Despite modern advances, the half-century-old method of producing flu vaccine still takes six months and requires hundreds of millions of fertilized chicken eggs.
That makes it nearly impossible to act quickly when a deadly new flu strain appears, threatening....
