https://github.com/CSSEGISandData/COVID-19
I've been plotting this data myself for a few countries in EU over the past days, and the trend is plainly visible.
Steps to reproduce the effect:
1) Load https://github.com/CSSEGISandData/COVID-19/blob/master/csse_... into your favourite data processing package (mine is Excel, here's the PowerQuery for data mangling I did, valid up to yesterday's cases: https://gist.github.com/TeMPOraL/2a26d3a1da551fb818efce87493...),
2) Select Italy and other countries of interest, and plot on a log scale.