Begun preparations to test
a new oral vaccine for stomach
ulcers. The vaccine
is the result of a
Boston-based biotechnology group Oravaz
Merieux Serums and
approval for the
tests from the Food
Researchers now believe that stomach ulcers are the result of a common bacterial infection, Helicobacter pylori. Scientists hope that the vaccine will make the complete eradication of the disease possible.
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