[Logical Extinction]

There is no question that a vaccine would be the ideal solution.

Until that time, however, we need agents that will mitigate the course of this disease in the more severely affected.

As to influenza:

Amantadine and rimantadine interfere with the fusion function of hemagglutinin, (a necessary step during viral penetration of host cells).

When used to treat active influenza A disease, amantadine or
rimantadine will shorten the clinical course.

[tallhappy]

Are most FI's screened? Or are people trying to design them?

Have all the local anesthetics and related ion channel binding molecules been screened?