SAN DIEGO (Border Report) — Recently Mexico announced it was turning to China and Russia for its COVID-19 vaccines in spite of many unknowns surrounding their efficacy. Mexico is buying at least 12 ...

Patients involved in early tests of a Russian coronavirus vaccine developed antibodies with "no serious adverse events", according to research published in The Lancet Friday, but experts said the ...

Earlier this week, Russian president Vladimir Putin said that his country has produced a vaccine against the coronavirus, but American-based experts have expressed concerns over the efficacy of the ...