Fig. 5.

a Plot of pulse count versus the number of COVID-19 positive patients. From our analyses, it was evident that the maximum number of patients showed a pulse count in the range of 80–110 Beats Per Minute (BPM). This indicates that most patients infected with COVID-19 show a high resting heart rate. b A plot of the top 10 most used medicines for the treatment of COVID-19 patients and the number of days they are consumed by the patients. It was seen that patients receiving Oxygen (O2) were required to take it for a longer number of days. Whereas Ivermectin was given for the least number of days