COVIDX: COVID-19 diagnosis and severity prediction system (using X-ray Images) Dependencies 1- python 3.6 2- Scikit Learn 0.23 3- Tensorflow 4- DenseNet121 CNN based pretrained model How to use? Please see covidx.py or covidx_with_weights.py ( For its webserver please visit https://covidx.pythonanywhere.com/)