Senator Rand Paul and Dr. Anthony Fauci engaged in another battle in the US Congress on Tuesday, as the senator, an ophthalmologist, grilled the doctor on what he referred to as "gain of function" research at a Wuhan lab.
Senator Rand Paul and Dr. Anthony Fauci engaged in another battle in the US Congress on Tuesday, as the senator, an ophthalmologist, grilled the doctor on what he referred to as "gain of function" research at a Wuhan lab.