For senior citizens, how effective are flu shots? Scientists challenge previous studies
Wednesday, October 1, 2008 - 11:49
in Health & Medicine
At 67, Helen Wong hasn't missed her annual flu shot in years. She also hasn't been seriously sick in years. Wong is pretty sure there's a connection between those two facts, and she'll be sharing that conviction this fall with fellow members of her fitness club at the Glassell Park Senior Center, five miles north of downtown Los Angeles.