Marco Rubio actually said...

The only way to confirm a Zika diagnosis is through a blood test?

Well, I want to thank all three of you for your time and for being here.

do you have any doubt that we will see a mosquito transmission at the U.S.--in the mainland United States at some point?

Here is the last question, Dr. Frieden. If someone contracts Zika, in most of these cases they are not even symptomatic, in essence.