Three employees of the Chinese Institute of Virology Wuhan could have been the first to contract COVID-19 back in November 2019, US intelligence reported.
26 May 2021, 16:35 ()
Type 1 diabetes mellitus
The disease is a consequence of the destruction of the pancreatic cells responsible for the production of insulin by the own immune system..
In ...
24 May 2021, 23:31 ()