Yawning Face A yellow face with eyes closed and mouth wide open covered by a hand. Captured mid-yawn, this may represent having insufficient sleep, or to imply boredom with a person or topic.

🦠 Microbe A microbe, as a bacterium grown in a 🧫 Petri Dish or observed under a 🔬 Microscope. Generally depicted as a squiggly, single-celled microorganism with prominent cilia. Color, shape, and position vary across platforms. Commonly used to represent bacteria, viruses, and germs and disease more generally. In 2020, this emoji became primarily used in reference to Coronavirus / COVID-19.