The design of pandemic gradual change poster

Quick answer：

Pandemic gradual change poster design refers to the creation of visual graphics that depict the progression or evolution of a pandemic over time. These designs often incorporate elements such as statistics, timelines, and visual metaphors to illustrate the spread of the disease, public health measures, and the impact on society. Key aspects include clear communication, emotional appeal, and aesthetic balance. Designers might use various techniques like infographics, photography, and illustration to convey the information effectively.