News for: 6 july 2022 in category:
The chief diplomat of Ukraine questioned the possibility of an early breakthrough in negotiations on unblocking the export of grain crops from the country's Black Sea ports.
Ukraine
06 July 2022, 23:39 (Зеркало недели)
7 facts about HIV
The human immunodeficiency virus is a retrovirus that infects cells of the immune system.. It attacks T-helpers (a type of lymphocyte) containing...
Health
06 July 2022, 21:59 (e-news.com.ua)