Comments by "David Getling" (@DavidGetling) on "Booster doses effective" video.

  1. Before the sheep line up to get their antibody levels boosted, they might want to ask themselves why, with 2 billion years of evolution, mother nature doesn't do it this way. Why does our immune system instead allow antibody levels to wane, and rely on memory B and T cells to regenerate them ONLY if/when they are needed? Could it be that there's a massive downside to keeping antibody count high. With something as complex as the immune system I certainly don't want to find out the hard way!
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