Positive but not contagious: the blind spot of PCR tests

Is being positive for Covid-19 necessarily synonymous with contagiousness? Or, on the contrary, does this correlation, which is more complex than it appears, necessitate refining … Read more

Leaders of EU countries approved sanctions against Belarus :: Politics :: RBC

Ahead of the meeting, European Commissioner for Internal Market Thierry Breton admittedthat the position of Belarus differs from the position of other countries bordering on … Read more