Achọpụtara ogo SARS-Cov-2 Antigen anyị na Germany.

Afọ ọhụrụ, ohere ọhụrụ, Wiz na-aga n'ihu na-arụ ọrụ na COVID 19 ngwa ngwa ule….

 

antigen 1


Oge nzipu: Feb-19-2021