sketch of corona virus or covid 19 sign, and icons like corona virus, infected parts, cloths etc., editable outline

and avoid bacteria care cloth contact contaminated corona cough covid crowds disease disinfect disinfectant distancing drawing editable epidemic flu gathering hand hygiene icon illness illustration infected infection influenza injection injury isolation lungs mask medical outline pandemic people personal physical pneumonia prevention protective quarantine safety sanitizers sign sketch social spread symbols symptoms transmission vaccine vector virus washing