In World and especially in Russia, preparing to test the COVID-19 vaccine: The Ministry of Defense(Russia) selected 50 people who…
Dutch scientists say that within a year of recovery, they may be infected with coronavirus again. If the new pathogen…
Chinese scientists have found that wearing a mask at home can effectively protect families from coronavirus infection. Usually, asymptomatic carriers…
A girl with two mouths was born in the United States. Usually, this pathology is associated with severe developmental abnormalities,…
The epidemic of the new coronavirus has caused economic damage: the non-governmental organization Saves the Children and UNICEF published a…