Science and engineering: articles for 31.12.2020

31.12.2020, 14:13
Antibodies and a PCR test for coronavirus should be passed before vaccination against coronavirus.
31.12.2020, 09:16
According to China Central Television, the State Food and Drug Administration has approved the market launch of Sinopharm's inactivated coronavirus vaccine.

News in other sections


All news in one column

Самое обсуждаемое


НОВОСТИ ПАРТНЁРОВ


News archive for the month

ноябрь, 2024
motuwethfrsasu
28293031123
45678910
11121314151617
18192021222324
2526272829301