Vaccine: Taking Your Best Shot
by Guest Author from Outbreak News Today on (#1BW8M)
Mike Coston is the Owner/Editor of Avian Flu Diary The effectiveness of the flu jab can vary widely from one person to the next, and over the years we've seen a number of theories as to why this might be. The usual suspects - age (over 65), or a less than robust immune system - are ["]
