JOHNS HOPKINS MEDICINE IMAGE: COLORIZED SCANNING ELECTRON MICROGRAPH OF A CELL (PURPLE) HEAVILY INFECTED WITH SARS-COV-2 VIRUS PARTICLES (YELLOW). While the world waits eagerly for a safe and effective vaccine to prevent infections from severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus behind the COVID-19 pandemic, researchers also are focusing on better understanding how SARS-CoV-2 attacks...