When we were confused about abbreviations like WBE or wastewater surveillance of SARS-CoV-2, and wished for a sweeping one. We coincidentally end up with the word SWEEP: Surveillance of Wastewater for Early Epidemic Prediction^^

This incident was of May 2020. Paper took time to eventually find its platform but may be bcoz the early warning capabilities needed to be substantiated meanwhile 😊😇

https://www.sciencedirect.com/science/article/abs/pii/S0013935121001250?fbclid=IwAR2NgKIdRbiYfvnuE8US6MkJWydmTHt5w2dM3uFEmjYCs8biSQCwQ-6WKvU