Scientists called the possible reasons of sharp recession of epidemic of Koronavirus to United States of America

A large number had Koronavirus and the beginning of vaccination became the reason of sharp recession of incidence of Koronavirus to United States of America, however protection against a virus should not be weakened. Opinions of scientists are published on this matter on February 26 by Federal state unitary enterprise RAMI "RIA Novosti". Watch development events in translation: "Koronavirus in the world: "race of vaccines" and new strains — all news" on January 10 to United States of America the incidence peak was observed — the average week value made 250 thousand cases daily. From this day number of the new diseased soratilos to about 68 thousand a day as of February 25. Within developed in...