The face with thermometer emoji depicts a face with a thermometer sticking out of its mouth, indicating illness or fever.
Unicode: U+1F912
The face with thermometer emoji is commonly used to represent being sick, unwell, or having a fever. It can also convey a sense of feeling under the weather or not at one's best. This emoji is often used in contexts related to health, illness, and taking care of oneself or others.
I'm feeling ๐ค today, so I'll be working from home.
My little one has a ๐ค, so we won't be able to make it to the party.
Don't forget to take your ๐ค medicine on time.