close-up of a virus with red spikes and bubbles, representing the microscopic world and current health challenges

virus infection close red spike bubble represent microscopic world current surveillance quarantine structure prevent hygiene sanitize therapy immune transmission pathogen illness biology diagnosis safety protection pathology vector visual microscopy control system public mutation cellular virusresearch epidemic contagion contagious medicine outbreak emergency symptom medical crisis microorganism virusspread genetic artwork pandemic closeup spikes bubbles representing health challenges generative