Rat droppings, dog park poop, and human waste are being studied as scientists prepare for potential new variants of the coronavirus. Although the pandemic has loosened its grip on society, experts warn that a variant capable of evading immune defenses could disrupt our progress. Scientists across the country are monitoring for any signs of such a variant. They are studying the behavior and evolution of the virus, exploring the body’s response, and assessing vaccine effectiveness in the face of a crowded respiratory environment. While many have returned to their pre-pandemic lives, it is crucial to continue tracking the virus’s evolution.
