Over 1000 types of bacteria, 200 types of viruses across surfaces in homes: reveals study
Hyderabad, June 15 (UNI) There are over 1000 types of bacteria and 200 types of viruses across surfaces in homes,...
Hyderabad, June 15 (UNI) There are over 1000 types of bacteria and 200 types of viruses across surfaces in homes,...