I think that answer is "yes".
I believe in chemistry. All our emotions are chemistry. If someone takes morphine, he'll be happy.
Of course antidepressants are less traightforwad and less dangerous, but you just got the point.
Take 2 facts: i never had a woman, and I am depressed. Which is the cause? I believe that my underlying depression, even when it was not evident, would influence my behaviour so to impair my social skills. If a med could fix serotonin and other stuff in y brainm, maybe I could be less pessimistic and scared to expose myself, I could socialize more, and get someone to love me.

This just my humble opinion.