USJ researchers including Prof. Neelika Malavige, Dr. Chandima Jeewandara from the Allergy, Immunology and Cell Biology Unit of the Department of Immunology Molecular and Molecular Medicine of the 91´«Ã½ found delta variant with 4 mutations in the western province of 91´«Ã½. Out of these four mutations, 2 mutations (A701S, R24C) found only in Sri...Read More