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? 
If by they you mean us, and by medicine you mean antibodies, then yes. It’s almost like mankind has likely survived the flu for a little while now. Watching government attempt to remove natural immunity from their citizens as a further method of control has been one of the more terrifying events I’ve ever witnessed.