
Congressman Jim Hagedorn @RepHagedorn
Proud of the innovative work @MayoClinic is doing to expand testing methods to determine who has previously been infected with and are no longer in danger of spreading #COVID19. I wrote a letter to @VP and @SecAzar urging fast-track approval for the tests. https://t.co/yDTuaQamKa — PolitiTweet.org