Flu vaccine as high as 59% effective for children 6 months to 8 years old: CDC The flu and pneumonia are now killing nearly 4,000 Americans each week, according to health official ...

The CDC will fund seasonal flu vaccinations for workers in the poultry and dairy industries in an effort to prevent H5N1 from mixing with other influenza A viruses and reassorting into a new strain.

This process has also provided reassurance of safety for other vaccines, including seasonal influenza vaccines, the human papillomavirus vaccine, and newer rotavirus vaccines, according to that paper.