1 Department of Microbiology, Sri Ramakrishna College of Arts and Science for Women, Coimbatore, 641006, Tamil Nadu, India.
2 Department of Microbiology, Pondicherry University, Puducherry, 605014, India.
3 Department of Microbiology, Sri Ramakrishna College of Arts and Science for Women, Coimbatore, 641006, Tamil Nadu, India. thamaraiselvisrcw@gmail.com.