Do you think they will be able to create some type of medicine which is going to be effective against the virus any time soon, because we all see that the vaccines maybe won't be the key to beating the virus? 
It will take ages like few decades to find a complete cure but before that your immune system itself will do all the required things along with the help of medication like oxygen supply and intensive care in rare cases apart from this covid is completely okay for someone to undergo because it may last for a week or two after that you will become normal.