Roger Floyd's Website

  • Smallpox vs. Monkeypox

    The past few months have seen an increase in the number of cases of monkeypox in humans around the world.  [BTW, monkeypox is now known as Mpox because it seems […]

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  • Starting Up Again

    Well, here we are again.  I’m back to blogging, this time on my website, rather than my older blog.  I’ve been away for a couple of years trying to get […]

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  • Jonas Salk–A Book Review

    I just finished reading Jonas Salk, A Life, by Charlotte DeCroes Jacobs, published in 2015 by Oxford University Press.  Here’s my take on the book and the main character. Jonas Salk […]

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