tag:blogger.com,1999:blog-36913480.post3468381908006999069..comments2023-02-09T06:47:30.829-05:00Comments on Antijenic Drift: Use-it-up ChallengeJenhttp://www.blogger.com/profile/02258011621537392465noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-36913480.post-82722531793775309492012-01-11T21:29:27.623-05:002012-01-11T21:29:27.623-05:00Great idea, doing the same here only to go faster ...Great idea, doing the same here only to go faster I've invited my son and am offering him stuff to take back home!Anonymousnoreply@blogger.com