Where do I find a data base about influenza (or h1n1) for day?

Question

Currently I working about a mathematical modeling of influenza in a population , but it's very difficult obtain data about this. I like data base with its development for day, I catch it and download in my model in python, for there I need data in a matrix in format csv, text or other. Somebody know where do i find data about coronavirus of other countries ? For example, with variable of death, recover, infect and other variables. maybe other respiratory disease, for example coronavirus. I appreciate to the help