Q: My manager has asked me to re-test before I can return to work even though I have been in
A variant of the SARS-COV-2 Virus- currently termed 501.V2 Variant, has been identified by our genomics scientists here in South Africa.
Updated 07 January 2021. The Network for Genomics Surveillance in South Africa (NGS-SA), which includes the National Institute for Communicable
Since HIV was found to be the cause of acquired immune deficiency syndrome (AIDS) in 1983, scientists have been working endlessly