A circle with many sticks coming out of it, which might be a sun or a virus shape.

Sun Or Virus Shape

A science class blackboard with drawings such as an uterus, a science flask, a virus and a heart shape.

Blackboard With Science And Biology Drawings

A graphic sad expression with X eyes, meaning a dead face for a virus or a crashed system.

A rectangular poster or screen with rounded edges showing two virus shapes represented by circles with spikes.

A virus illustration with four molecules. 

A coronavirus particle with spikes coming out of a central sphere.

A silhouette of a round bug with six legs and a skull icon on it, representing danger, a virus or a warning.

A poster of a virus icon, represented by a circle with dots inside and spikes.

A long, thin rectangular screen or poster featuring coronavirus particles and lines indicating text.