Swine Flu Vaccine to be Ready By Early September
June 26, 2009 by mike
Filed under Government, Health
June 26, 2009
AP
by Mike Stobbe
Swine flu has infected as many as 1 million Americans, U.S. health officials said Thursday, adding that 6 percent or more of some urban populations are infected. The estimate voiced by a government flu scientist Thursday was no surprise to the experts who have been closely watching the virus.
“We knew diagnosed cases were just the tip of the iceberg,” said Dr. William Schaffner, a Vanderbilt University infectuous diseases expert who was in Atlanta for the meeting of a vaccine advisory panel.
Lyn Finelli, a flu surveillance official with the Centers for Disease Control and Prevention, made the 1 million estimate in a presentation to the vaccine panel. The number is from mathematical modeling, based on surveys by health officials.
Regular seasonal flu sickens anywhere from 15 million to 60 million Americans each year.
Also at the meeting, CDC officials made projections about flu vaccines expected to be available to protect against both seasonal and swine flu this fall.
More than 25 million doses of seasonal flu vaccine should be available by early September, CDC officials and vaccine manufacturers said.
The same five manufacturers that make the seasonal vaccine are producing swine flu vaccine as well. As many as 60 million doses of vaccine to protect against the new virus could be ready by September, said Robin Robinson, an official with the federal agency that oversees vaccine manufacture and distribution. That prediction seemed a bit optimistic, others at the meeting said.
The vaccinations might be given as two shots, spaced 21 days apart. But the vaccine has to be tested before it’s made available to the public.
