Laughlin said ribavirin is the only drug conclusively shown ineffective in the army experiments so far, and lab testing is underway or will begin this week on all the other antiviral drugs on the market. These are 16 AIDS drugs, 13 herpes drugs and seven aimed at flu and other viruses. Also to be tested are seven forms of interferon, which are the body's natural microbe killers.
So now we know why the heavy volume
And interferon is what VRA produces......so people are speculating VRS is one of the testees
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