Are all the recent outbreaks of stomach viruses around the country likely caused by the same virus?

Question

So if I've already had it (last month) can I get it again?

Answer 1

I think that the papers seem to say "It is a look alike virus". not really Norwalk, but the symptoms resemble Norwalk. It comes and goes so fast (less than 24 hrs) that they cannot tell for sure.

This is the cruise ships diarhea blues.
If you had it, clean your place completely to get rid of the virus. That is what they do to the cruise ships, swab the decks and use dilute bleach.

Hope that will control the bug in your house until the next cruise ship come to your city again and spread the bugs around town all over again.