Accused of failing to declare frog embryo samples, she faces deportation to Russia, where she fears imprisonment for protesting the war in Ukraine. A Harvard scientist integral to a promising ...

Kseniia Petrova never imagined she would face significant immigration issues, but it has been 68 days since she was detained at the Boston airport while traveling with undeclared frog embryo samples.

(ABC NEWS) — A Russian researcher at Harvard University is being detained at a Louisiana detention center over failing to declare frog embryos while passing through customs, according to a ...

a Russian-born scientist who until a couple months ago was a researcher at Harvard University, was detained by immigration agents while returning to Boston with frog embryo samples.