GENETIC UNIFORMITY OF A SPECIFIC REGION IN SARS-COV-2 GENOME AND REPURPOSING OF N-ACETYL-D-GLUCOSAMINE Article Baysal O., Silme R.S., Karaaslan C., Ignatov A.N. FRESENIUS ENVIRONMENTAL BULLETIN. PARLAR SCIENTIFIC PUBLICATIONS (P S P). Vol. 30. 2021. P. 2848-2857